Usb electronic cigarettes lake ariel
Guider II platform (build plate) not heating up, reporting 0C as current temp.
2024.05.14 05:04 PomMine Guider II platform (build plate) not heating up, reporting 0C as current temp.
| Hi, I have an issue with my Guider II, the platform isn't heating up! It was working fine last time I used it, then went to print something recently and it doesn't heat up. It's actually reporting 0C and if I go to preheat and set the platform temperature at 50C it doesn't even set the target, both current and target just stay at 0C / 0C, as in the pic. https://preview.redd.it/off8b0ur5b0d1.jpg?width=2016&format=pjpg&auto=webp&s=5f5c9d5a14373c6e9e8fcc72025ddfbcaacf56e3 I unplugged and took out the platform heater, I was able to measure the resistance of the temp sensor, which I'm guessing is an NTC thermistor, as it measures ~103kohm at room temperature and changes when I touch it. So it looks like that is working, I'm guessing it may be the main processor board? I've also tried to update the firmware, just in case that's corrupted!? But I can't seem to get that updated, it's on 1.5.2 and I see 1.5.3 is released, but it won't automatically update to that, it says it's on the latest already and downloading/copying to a USB stick just does nothing! Is there anything else I can try? I'm an electronics engineer, so can look at the main board to see if anything's damaged, but that's a bit of hassle removing it and investigating etc. It may be worth just to buy a new one, unless there is a common fault on these boards? Thanks in advance! Matt submitted by PomMine to FlashForge [link] [comments] |
2024.05.14 04:09 Jenson-ecigs Why is it Important to Choose Quality Vape Batteries?
| https://preview.redd.it/h37aut4zxa0d1.jpg?width=500&format=pjpg&auto=webp&s=04843f2867e4de120e3017fe4fc3c9c3de127477 Health professionals must comprehend all facets of the tools and behaviors that may impact patient health, including seemingly minor details like the batteries used in vaping devices and vaping style. Why? The quality of vape batteries can notably affect the safety and effectiveness of vaping, which is a rising concern across various demographics. Vaping has become a prevalent habit among various age groups, and with this trend, the role of vape batteries becomes increasingly critical. High-quality vape batteries ensure not only the functionality and longevity of the device but also, most importantly, user safety. Understanding Vape Batteries What exactly are vape batteries? Essentially, these are the power sources for electronic cigarettes and other vaping devices. They come in various shapes and sizes, with differing capacities and power outputs to suit different vaping needs. The Risks of Low-Quality Batteries Low-quality batteries may pose serious risks, including leaks, explosions, and inconsistent power output. Understanding these risks is crucial for health professionals to advise patients correctly. High-Quality Batteries Enhance Safety Why prioritize quality in vape batteries? A high-quality battery provides a stable and reliable power source, significantly reducing the risks associated with battery failures. This stability is crucial for the safety of vaping devices. The Impact on Public Health Poor battery quality can lead to health emergencies, affecting the individual and the broader public health framework. Effective communication about the risks associated with poor-quality batteries can aid in prevention. Regulatory Standards and Compliance Understanding and advocating for regulatory standards for vape batteries can help ensure that only high-quality products are available. This knowledge is also vital for informing public health policies. Recommendations for Health Professionals Health professionals can guide patients in choosing suitable batteries and recognizing the certification marks that indicate safety compliance. How to Identify Quality Batteries Teach patients to check for UL certification or other standards that ensure battery safety. This simple check can prevent many potential hazards. Vaping: A Brief Overview Offer a quick overview of how vaping works and why battery quality is critical in vaping devices' overall safety and efficiency. Engaging with Patients about Vaping Strategies for effective communication with patients about the risks of vaping, focusing on the importance of using quality equipment. Battery Maintenance and Safety Tips Share essential tips for maintaining vape batteries, such as proper charging practices and storage guidelines to enhance safety and battery life. The Future of Vaping Technology Discuss upcoming innovations in vaping technology and how they might influence battery safety and performance. To Wrap It Up Quality vape batteries contribute to device performance, safety, and health aspects. Making informed choices is key. As health professionals, improving our grasp and communication on this topic to patients can greatly influence public health and enhance the vaping experience. This comprehensive guide aims to equip health professionals with the knowledge needed to effectively discuss and handle issues related to vape batteries. submitted by Jenson-ecigs to u/Jenson-ecigs [link] [comments] |
2024.05.14 02:21 Tablefish06 GP10s are dogsh*t
I have tried seemingly everything to get my gp10 to record on external power only without a battery as I’m trying to use it as essentially a dash cam, I’m not running any demanding features like gps, stabilisation, horizon leveling just 1080p on 60fps, I’ve never gotten the overheating message I’m even using GoPro labs to tell the camera to trust the usb power, I’m running the camera off my cars cigarette lighter which is more then enough to run the camera power wise, and not using a dodgy sd card I’m using a Samsung evo plus 128gb card, even using a portable charger it’s still cuts out, it runs fine for 2 minutes and then shuts down.
submitted by
Tablefish06 to
gopro [link] [comments]
2024.05.14 01:05 jankosrcka Citroen DS3 making weird noises when it turns on and when I turn the lights on/off
It started happening recently, I'm pretty sure it has to be something with electronics. I am not certain if the noise is coming from the speakers or not. Here is the video of me turning the calights on and off, and it making weird sounds. Any help is appreciated 👍🏻. I've already posted to
Citroen and someone asked me if it was a prank, sadly it isn't. After the recording I went to the gas station to get cigarettes, and I drove with higher rpm than usually because I was a bit frustrated because of this problem. When I returned home and tried again to turn the lights on/off it worked normally. Now I don't really know how rpm may have affected this, but I'm still not satisfied because I'm looking for a permanent fix (the problem happened earlier and it stopped, but not with the lights). As I said above any help is appreciated.
submitted by
jankosrcka to
autoelectrical [link] [comments]
2024.05.14 00:55 jankosrcka Citroen DS3 making weird noises when it turns on and when I turn the lights on/off
It started happening recently, I'm pretty sure it has to be something with electronics. I am not certain if the noise is coming from the speakers or not. Here is the video of me turning the calights on and off, and it making weird sounds. Any help is appreciated 👍🏻. I've already posted to
Citroen and someone asked me if it was a prank, sadly it isn't. After the recording I went to the gas station to get cigarettes, and I drove with higher rpm than usually because I was a bit frustrated because of this problem. When I returned home and tried again to turn the lights on/off it worked normally. Now I don't really know how rpm may have affected this, but I'm still not satisfied because I'm looking for a permanent fix (the problem happened earlier and it stopped, but not with the lights). As I said above any help is appreciated.
submitted by
jankosrcka to
autoelectrical [link] [comments]
2024.05.13 23:56 FozzTexx 2024 May 13 Stickied -FAQ- & -HELPDESK- thread - Boot problems? Power supply problems? Display problems? Networking problems? Need ideas? Get help with these and other questions!
Link to last week's thread Having a hard time searching for answers to your Raspberry Pi questions? Let the
raspberry_pi community members search for answers
for you!
† Looking for help getting started with a project? Have a question that you need answered? Was it not answered last week? Did not get a satisfying answer? A question that you've only done basic research for? Maybe something you think everyone but you knows?
Ask your question in the comments on this page, operators are standing by!
This helpdesk and idea thread is here so that the front page won't be filled with these same questions day in and day out:
- Q: What's a Raspberry Pi? What can I do with it? How powerful is it? A: Check out this great overview
- Q: Does anyone have any ideas for what I can do with my Pi? A: Sure, look right here!‡
- Q: My Pi is behaving strangely/crashing/freezing, giving low voltage warnings, ethernet/wifi stops working, USB devices don't behave correctly, what do I do? A: 99.999% of the time it's either a bad SD card or power problems. Use a USB power meter or measure the 5V on the GPIO pins with a multimeter while the Pi is busy (such as playing h265/x265 video) and/or get a new SD card 1 2 3. If the voltage is less than 5V your power supply and/or cabling is not adequate. When your Pi is doing lots of work it will draw more power. Even if your power supply claims to provide sufficient amperage, it may be mislabeled or the cable you're using to connect the power supply to the Pi may have too much resistance. You can use a USB load tester to test your power supply and cable. Some power supplies require negotiation to provide more than 500mA, which the Pi does not do. If you're plugging in USB devices try using a powered USB hub with its own power supply and plug your devices into the hub and plug the hub into the Pi.
- Q: I'm having a hard time finding a place to purchase a Raspberry Pi for an affordable price. Where's the secret place to buy one without paying more than MSRP? A: https://rpilocator.com/
- Q: I just did a fresh install with the latest Raspberry Pi OS and I keep getting errors when trying to ssh in, what could be wrong? A: There are only 4 things that could be the problem:
- The ssh daemon isn't running
- You're trying to ssh to the wrong host
- You're specifying the wrong username
- You're typing in the wrong password
- Q: I'm trying to install packages with pip but I keep getting error: externally-managed-environment A: This is not a problem unique to the Raspberry Pi. The best practice is to use a Python venv, however if you're sure you know what you're doing there are two alternatives documented in this stack overflow answer:
- --break-system-packages
- sudo rm a specific file as detailed in the stack overflow answer
- Q: The only way to troubleshoot my problem is using a multimeter but I don't have one. What can I do? A: Get a basic multimeter, they are not expensive.
- Q: My Pi won't boot, how do I fix it? A: Step by step guide for boot problems
- Q: I want to watch Netflix/Hulu/Amazon/Vudu/Disney+ on a Pi but the tutorial I followed didn't work, does someone have a working tutorial? A: Use a Fire Stick/AppleTV/Roku. Pi tutorials used tricks that no longer work or are fake click bait.
- Q: What model of Raspberry Pi do I need so I can watch YouTube in a browser? A: No model of Raspberry Pi is capable of watching YouTube smoothly through a web browser, you need to use VLC.
- Q: I want to know how to do a thing, not have a blog/tutorial/video/teachebook explain how to do a thing. Can someone explain to me how to do that thing? A: Uh... What?
- Q: Is it possible to use a single Raspberry Pi to do multiple things? Can a Raspberry Pi run Pi-hole and something else at the same time? A: YES. Pi-hole uses almost no resources. You can run Pi-hole at the same time on a Pi running Minecraft which is one of the biggest resource hogs. The Pi is capable of multitasking and can run more than one program and service at the same time. (Also known as "workload consolidation" by Intel people.) You're not going to damage your Pi by running too many things at once, so try running all your programs before worrying about needing more processing power or multiple Pis.
- Q: Why is transferring things to from disks/SSDs/LAN/internet so slow? A: If you have a Pi 4 or 5 with SSD, please check this post on the Pi forums. Otherwise it's a networking problem and/or disk & filesystem problem, please go to HomeNetworking or LinuxQuestions.
- Q: I only have one outlet and I need to plug in several devices, what do I do? A: They make things called power strips aka multi-tap extensions.
- Q: The red and green LEDs are on/off/blinking or the screen is just black or blank or saying no signal, what do I do? A: Start here
- Q: I'm trying to run x86 software on my Raspberry Pi but it doesn't work, how do I fix it? A: Get an x86 computer. A Raspberry Pi is ARM based, not x86.
- Q: How can I run a script at boot/cron or why isn't the script I'm trying to run at boot/cron working? A: Try one of these numerous solutions
- Q: Can I use this screen that came from ____ ? A: No
- Q: I run my Pi headless and there's a problem with my Pi and the best way to diagnose it or fix it is to plug in a monitor & keyboard, what do I do? A: Plug in a monitor & keyboard.
- Q: My Pi seems to be causing interference preventing the WiFi/Bluetooth from working A. Using USB 3 cables that are not properly shielded can cause interference and the Pi 4 can also cause interference when HDMI is used at high resolutions.
- Q: I'm trying to use the built-in composite video output that is available on the Pi 2/3/4 headphone jack, do I need a special cable? A. Make sure your cable is wired correctly and you are using the correct RCA plug. Composite video cables for mp3 players will not work, the common ground goes to the wrong pin. Camcorder cables will often work, but red and yellow will be swapped on the Raspberry Pi.
- Q: I'm running my Pi with no monitor connected, how can I use VNC? A: First, do you really need a remote GUI? Try using ssh instead. If you're sure you want to access the GUI remotely then ssh in, type vncserver -depth 24 -geometry 1920x1080 and see what port it prints such as :1, :2, etc. Now connect your client to that.
- Q: I want to do something that has been well documented and there are numerous tutorials showing how to do it on Linux. How can I do it on a Raspberry Pi? A: A Raspberry Pi is a full computer running Linux and doesn't use special stripped down embedded microcontroller versions of standard Linux software. Follow one of the tutorials for doing it on Linux. Also see question #1.
- Q: I want to do something that has been well documented and there are numerous tutorials showing how to do it with an Arduino. How can I do it on a Raspberry Pi Pico? A: Follow one of the tutorials for doing it on Arduino, a Pico can be used with the Arduino IDE.
- Q: I'm trying to do something with Bluetooth and it's not working, how do I fix it? A: It's well established that Bluetooth and Linux don't get along, this problem is not unique to the Raspberry Pi.
Before posting your question think about if it's really about the Raspberry Pi or not.
If you were using a Raspberry Pi to display recipes, do you really think raspberry_pi is the place to ask for cooking help? There may be better places to ask your question, such as:
Asking in a forum more specific to your question will likely
get better answers!
† See the /raspberry_pi rules. While /raspberry_pi should not be considered your personal search engine, some exceptions will be made in this help thread. ‡ If the link doesn't work it's because you're using a broken buggy mobile client. Please contact the developer of your mobile client and let them know they should fix their bug. In the meantime use a web browser in desktop mode instead.
submitted by
FozzTexx to
raspberry_pi [link] [comments]
2024.05.13 23:42 cristi_furtuna Zoyi zt-702s, my cheap and terrible first oscilloscope
Hello, I want to address a problem I had with a Zoyi zt-702s digital oscilloscope. I had it charging from my laptop's USB port and coupled it to a live circuit to see and save a bmp of the waveform. The probe arced with the circuit and it shorted through my laptop so bad that my room's 16A breaker popped. The laptop is dead, it won't charge, start and i tested the RAM. It doesn't work, so the cpu might also be fried. The oscilloscope's charging circuit is also not working, but it starts on its own power. I want to know if there is any way to claim any form of compensation for the incident, or at least have the producer warn the users about the fact that charging your oscilloscope and using it at the same time might distroy the device where it's plugged in. I had bought it for uni, being an electronics and telecommunication student and it helped me, I dindn't expect to have such a great failure with it.
submitted by
cristi_furtuna to
oscilloscope [link] [comments]
2024.05.13 23:07 smirse Do electronic cigarettes really help you quit smoking?
By hearing contradictory speeches, we no longer understand anything. So, are e-cigarettes really an effective aid for quitting smoking? Yes or no, is vaping better for your health than smoking? Answers from a tobacco specialist and an epidemiologist.
In 2022, 7.3% of 18-75 year olds reportedvaping, including 5.5% daily, according to the latest figures from Santé Publique France (source 1). In just a few years, smokers have adopted e-cigarettes as another means ofquitting smoking. However, in a July 2019 report, the World Health Organization (WHO) criticizedelectronic cigarettesfor being “unquestionably harmful”. So, what should we think about it?
https://www.seraviral-ova.com/2024/05/do-electronic-cigarettes-really-help.html submitted by
smirse to
u/smirse [link] [comments]
2024.05.13 22:54 smirse Do electronic cigarettes really help you quit smoking?
By hearing contradictory speeches, we no longer understand anything. So, are e-cigarettes really an effective aid for quitting smoking? Yes or no, is vaping better for your health than smoking? Answers from a tobacco specialist and an epidemiologist.
In 2022, 7.3% of 18-75 year olds reportedvaping, including 5.5% daily, according to the latest figures from Santé Publique France (source 1). In just a few years, smokers have adopted e-cigarettes as another means ofquitting smoking. However, in a July 2019 report, the World Health Organization (WHO) criticizedelectronic cigarettesfor being “unquestionably harmful”. So, what should we think about it?
https://www.seraviral-ova.com/2024/05/do-electronic-cigarettes-really-help.html submitted by
smirse to
SeraviralHealthcare [link] [comments]
2024.05.13 22:50 smirse Do electronic cigarettes really help you quit smoking?
submitted by smirse to naturalremedies [link] [comments]
2024.05.13 22:00 DiscoverDurham Things to do in Durham this week!
If you’d like to add an event to our calendar,
submit an event here. Please check with the event organizers to see if events change due to weather. Have a great week!
See the
full weekly calendar on our website.
Noteworthy Events
The Lion King at
DPAC - Winner of six Tony Awards®, including Best Musical, this landmark musical event brings together one of the most imaginative creative teams on Broadway.
- Wed, May 15 - Sun, June 9
- $29.50+
Adult Recess at
CCB Plaza - Let your inner child shine as you play games, make crafts, and enjoy the fresh air during your lunch break!
- Wed, May 15
- 12-2 p.m.
- Free admission
Duke Baseball vs UNC at
Jack Coombs Field - Thu, May 16 - Sat, May 18
Bimbé Celebration at
Rock Quarry Park - This family-oriented event is a celebration of African and African American history, culture, arts, and traditions. This year's headliner: Monica!
- Sat, May 18
- 1-7 p.m.
- Free admission
Peter Pan at
The Carolina Theatre - This adventure begins at the London home of the Darling family, a typical evening in 1912, as the weary parents try to settle their children down for bed while the young ones insist on staying up late. Little do Wendy, John, and Michael know that a fantastic journey awaits them that night.
- Sat, May 18
- 3 p.m. and 6 p.m.
- $32+
DPW Limit Break at
Durham Convention Center - Wrestlers from all over the world will gather in one place for a night you won't forget.
- Sun, May 19
- 7 p.m.
- $25+
Multi-Day Events
The NGIN Cityscapes Summit at
Durham Convention Center - Hosted by national nonprofit, New Growth Innovation Network, prepare to connect with like-minded professionals and engage with purpose-driven organizations. Immerse yourself in workshops and captivating keynotes from renowned speakers, featuring three tracks of insightful sessions: Inclusive Capital, Community Wealth Building, and Reimagining Systems.
- Wed, May 15 - Fri, May 17
- Registration fees vary
Durham Greek Festival at
St. Barbara Greek Orthodox Church - Enjoy fabulous Greek food, desserts, wine and beer in a festive outdoor atmosphere. Continuous Greek music and scheduled folk dance performances.
- Sat, May 18, 11 a.m. - 9 p.m. and Sun, May 19, 11 a.m. - 7 p.m.
- Free admission
Historic Buildings Open House at
West Point on the Eno Park - Enjoy a look inside the historic McCown-Mangum House, Photography Museum, and Mill.
- Sat, May 18 and Sun, May 19
- 10 a.m. - 2 p.m.
- Free admission
Movies at
The Carolina Theatre Monday, May 13
2 p.m. Board Game Night at
The Glass Jug in Downtown Durham 5 p.m. Arts & Drafts at
Fullsteam Brewery 6 p.m. Disc Golf Putting League at
The Glass Jug in RTP 6:30 p.m. Trivia Night at
Ponysaurus Brewing Company 7 p.m. Community Board Game Night at
Moon Dog Meadery Tuesday, May 14
Events at
Durty Bull Brewing Brewing Company Events at
The Glass Jug Beer Lab in Downtown Durham Events at
The Glass Jug Beer Lab in RTP 5:30 p.m. Boxyard Run Club at
Boxyard RTP 6 p.m. In Other Words at
Arcana Duke Baseball vs College of Charleston at
Jack Coombs Field Bring Your Own Vinyl with Jaffar at
Rubies on Five Points Women on the Wall at
Triangle Rock Club - Durham 6:30 p.m. Trivia at
Durham Food Hall Pony Ride at
Ponysaurus Brewing Company 7 p.m. Trivia at
Beer Study Durham Not Rocket Science Trivia at
DSSOLVR Durham Tuesday Blues Jam at
The Blue Note Grill 8 p.m. Comedy Night at
Bull City Ciderworks Jeremy 'Bean' Clemons Trio at
Kingfisher Enter Shikari at
Motorco Music Hall Vision Video + Tears For The Dying at
The Pinhook Wednesday, May 15
Events at
Atomic Empire Events at
Boxyard RTP Events at
ZincHouse Winery & Brewery 9 a.m. Senior Short Game Clinic at
Hillandale Golf Course 10:30 a.m. Storytime on the Roof with Durham County Library at
The Durham Hotel 12 p.m. Adult Recess at
CCB Plaza 3 p.m. Durham Farmers’ Market at
Durham Central Park 4 p.m. Whiskey Wednesdays at
Alley Twenty Six 5 p.m. Free Wednesday Wine Tasting at
Beer Study Durham 5:30 p.m. Ride of Silence at
CCB Plaza 6 p.m. Queer Craft Night and Tarot with Joy at
Arcana Bimbe Community Block Party at
Holton Career & Resource Center Come Take a Flight With Us: A Bright Black Workshop at
Proximity Brewing Company Free RTP Business Rockstar Connect Networking Event at
Sheraton Imperial Hotel Sweet Social: Auntie's African Ice Cream at
The Durham Hotel 6:30 p.m. Trivia Night with Pickle at
The Glass Jug Beer Lab in RTP 7 p.m. Bottle Swap: Homebrew Club at
Durty Bull Brewing Brewing Company Skip The Small Talk: Speed Friending Event at
Fullsteam Brewery Hammered Trivia at
Hi-Wire Brewing Karaoke Night at
Mavericks Smokehouse Music Bingo at
Ponysaurus Brewing Company 3rd Wednesday Jazz Jam Session at
Succotash Southern & Creole Kitchen Brett Chambers Open Mic at
The Blue Note Grill 8 p.m. Air Hockey Tournament at
Boxcar Bar + Arcade Trivia Night at
Bull McCabe's Karaoke at
Moon Dog Meadery The Weeks at
Motorco Music Hall Blends With Friends at
The Pinhook Thursday, May 16
Events at
Boxyard RTP Events at
Durty Bull Brewing Brewing Company 8:30 a.m. Harnessing the Power of AI to Ensure Equitable HR Practices at
RTI Holden Building 9:30 a.m. Guide Supported Canoeing, Kayaking, and Standup Paddleboarding at
Eno River 12:15 p.m. Midday Meander: A Strolling Conversation at
Sarah P. Duke Gardens 3 p.m. Guided Museum Tour at
21c Museum Hotels Durham 5 p.m. Thirsty Thursdays at
Dashi Righteous Roots Reggae Show at
The Glass Jug Beer Lab in RTP 5:30 p.m. Walking Club with Bull City Strollers at
The Glass Jug Beer Lab in Downtown Durham 6 p.m. Queer Trivia at
Arcana Vinyl Night with DJ Deckades at
Gizmo Brew Works 6:15 p.m. Pony Run at
Ponysaurus Brewing Company 6:30 p.m. AfterHours: Science of Beer at
Museum of Life and Science Line Dance Classes at
Mystic Farm and Distillery Space Code Youth Open Mic at
NorthStar Church of the Arts Boulders & Brews Meetup at
Triangle Rock Club - Durham 7 p.m. Trivia Night at
Beer Tooth Taproom Bimbé Cypher at
CCB Plaza Bring Your Own Vinyl Night at
Congress Social Bar Duke Baseball vs UNC at
Jack Coombs Field Summer Jazz Jam (Curated by Al Strong) at
Missy Lane's Assembly Room Community Board Game Night at
Moon Dog Meadery Al Strong Presents Jazz on the Roof at
The Durham Hotel 7:30 p.m. Trivia Night with Big Slow Tom at
Clouds Brewing Brightleaf Square Reverend Billy C. Wirtz / Armand Lenchek & Carter Minor at
The Blue Note Grill Pillow Talk: Speed Dating and Conversations About Sex / Sexuality at
The Pinhook 8 p.m. Weekly Single Mingle at
Boxcar Bar + Arcade Trivia at
Fullsteam Brewery Danny Lopriore at
Motorco Music Hall 9 p.m. DJ Halo Presents: No Requests at
Rubies on Five Points 9:30 p.m. Karaoke Night at
The Tavern Friday, May 17
Events at
Atomic Empire Events at
Durty Bull Brewing Company Events at
Mettlesome Events at
Moon Dog Meadery Events at
The Blue Note Grill 10 a.m. Tasting at Ten at
Counter Culture Coffee 12 p.m. Co-Working Social at
The Glass Jug Beer Lab in Downtown Durham 4 p.m. Late Spring Tree Ramble at
Sarah P. Duke Gardens 5 p.m. Guided Museum Tours at
21c Museum Hotels Durham Food Truck Friday at
The Glass Jug Beer Lab in RTP 5:30 p.m. LOJO: Log Off, Jam On at
Boxyard RTP 6 p.m. Aly J & Kevin Clark and Tarot with Kathleen at
Arcana Third Friday Art Walk at
Downtown Durham Friday Night Makes at
Durham Arts Council May Third Friday at
Durham Arts Council Counterpoints Exhibition Reception at
Durham Bottling Co. Third Friday at
Golden Belt Arts Duke Baseball vs UNC at
Jack Coombs Field Screenprint Roundup at
The Fruit The Patio Dance Parties : Clueless Fridays at
Unscripted Durham 6:30 p.m. Kayla Waters (Hosted by Marcus Anderson) at
Missy Lane's Assembly Room 7 p.m. Live Vinyl Spinning by PhDJ at
Beer Study Durham Early Show: John Howie Jr. / Ramona and The Holy Smokes at
The Pinhook 7:30 p.m. Evening Eno Exploration Paddle at
Eno River Evan Ringel & Ariel Pocock at
Sharp 9 Gallery 8 p.m. Pass the Aux at
Boricua Soul Stereo Reveries at
DSSOLVR Durham Karaoke! at
Fullsteam Brewery Cheekface at
Motorco Music Hall Dance Blues Friday at
Studio 5 9 p.m. Kayla Waters (Hosted by Marcus Anderson) at
Missy Lane's Assembly Room 10 p.m. The Floor: Special Guest THEYDYLIKE at
Rubies on Five Points Saturday, May 18
Events at
Atomic Empire Events at
Boxyard RTP 11 a.m. - 2:30 p.m. -
Will & Well: Grand Opening Events at
Durty Bull Brewing Company Distillery Tours and Tastings at
Liberty & Plenty - Every Saturday, 10-10:30 a.m. and 11-11:30 a.m.
Events at
Mettlesome Events at
The Fruit Events at
The Pinhook Guided Walking Tours with
Triangle Adventures - 2 p.m. - Downtown Durham Walking Tour
- 4 p.m. - Durham African American History Tour
- 6 p.m. - Downtown Durham True Crime Tour
7 a.m. Lookin For A Cure at
Bull City Running Company-South 8 a.m. Durham Farmers' Market at
Durham Central Park parkrun Durham at
Southern Boundaries Park 9 a.m. South Durham Farmers' Market at
Greenwood Commons Shopping Center 9:30 a.m. Guide Supported Canoeing, Kayaking, and Standup Paddleboarding at
Eno River 10 a.m. Pop Up Record Show at
Beer Durham Durham's Home Goods Market at
Black Wall St Gardens Bear Awareness Week at
Museum of Life and Science 10:30 a.m. Mother's Day Brunch at
The Durham Hotel 11 a.m. Battle of the Blades 2024 at
Historic Durham Athletic Park 12 p.m. Springtime Outdoor Market at
Boxcar Bar + Arcade Crafternoons at
Gizmo Brew Works Preservation Durham Annual Home Tour: The Rambling Ranch at
Orchard Park Picnic Shelter 1 p.m. Duke Baseball vs UNC at
Jack Coombs Field Say It With Glass Workshop - Sam Nguyen at
Moon Dog Meadery Bimbé Celebration at
Rock Quarry Park 2 p.m. Closing Reception — Dan Gottlieb: Figure Ground at
Craven Allen Gallery Durham "Bullpen" Treasure Hunt - Walking Team Scavenger Hunt! at
Fullsteam Brewery 3 p.m. A Beautiful Noise Spring Concert by the Common Woman Chorus at
Eno River Unitarian Universalist Fellowship Peter Pan at
The Carolina Theatre 4 p.m. Family Fun Saturday: May Flowers at
Guglhupf Restaurant 5 p.m. Rooftops and Alleyways Community Canvas Wall Brawl at
Dashi Durham Blues & Brews Festival at
Durham Central Park Hops & Blues at
The Glass Jug Beer Lab in RTP 6 p.m. The Moon Unit and Tarot with Emily at
Arcana Peter Pan at
The Carolina Theatre 6:30 p.m. Kayla Waters (Hosted by Marcus Anderson) at
Missy Lane's Assembly Room 7 p.m. A Beautiful Noise Spring Concert by the Common Woman Chorus at
Eno River Unitarian Universalist Fellowship Crones of Anarchy: Blues, Rock, Americana at
Succotash Southern & Creole Kitchen 7:30 p.m. Jim Ketch Swingtet at
Sharp 9 Gallery Big Birthday Dance Party: Combo Platter with 2 Sides at
The Blue Note Grill 8:15 p.m. BBYMUTHA: Sleep Paralysis Tour 2024 at
Motorco Music Hall 9 p.m. Kayla Waters (Hosted by Marcus Anderson) at
Missy Lane's Assembly Room 10 p.m. Fortune Factory Presents: Taurus Dance Party at
Rubies on Five Points Sunday, May 19
Events at
Atomic Empire Events at
Durty Bull Brewing Company 10 a.m. Jazz Brunch at
Lula & Sadie's 10:30 a.m. Al Strong Presents Jazz Brunch at Alley Twenty Six 12 p.m. Preservation Durham Annual Home Tour: The Rambling Ranch at
Orchard Park Picnic Shelter Sunday Dollar Bin Sale for Charity at
Rumors Durham Supernatural Sunday - Psychic Affair + Healers Market at
Weldon Mills Distillery Farmers Market at
ZincHouse Winery & Brewery 12:15 p.m. Public Tour at
Duke Chapel 2 p.m. Hillandale Golf Beginner Clinic at
Hillandale Golf Course 3:30 p.m. Davis Dance Company Spring Recital 2024 at
The Carolina Theatre 4 p.m. Showings at Scripps: Miguel Gutierrez at
ADF's Samuel H. Scripps Studios Carmina Burana at
Baldwin Auditorium Día de las Madres Kermes at
El Futuro’s Therapeutic Green Space String Break at
Fullsteam Brewery 6 p.m. Emma Jane's EP Release Show and Tarot with Joy at
Arcana Davis Dance Company Spring Recital 2024 at
The Carolina Theatre 6:30 p.m. Open Mic Night at
Moon Dog Meadery 7 p.m. DPW Limit Break at
Durham Convention Center Running Art Exhibit
Hometown (Inherited): Ten Year Retrospective at
The Fruit - This project examines the changing landscape of our city through a series of forty mixed media pieces the artist has created since 2014.
- Third Friday openings on Apr 19 and May 17, 6-9 p.m.
- Drop-in by appointment and Wednesdays 4-7 p.m.
- Free admission
Dan Gottlieb: Figure Ground at
Craven Allen Gallery - Each piece begins as a photograph, which is then printed on acrylic and worked with a variety of paints and compounds to create a unique surface.
- Sat, May 4 - Sat, May 18
- Free admission
Constellations: 40 Years of Explorations within Sacred Geometry by Steven Ferlauto at
Horse & Buggy Press and Friends - Sacred Geometry is an ancient field of physics whose equations are expressed through shape. Shape is a way to explore the universal fabric of our existence.
- Sat, May 4 - Sat, June 1
- Free admission
It Ain’t All Black And White at
DAG Truist Gallery - It Ain’t All Black and White is a photography exhibition that encourages us to consider emotions such as serenity, apprehension, yearning, and more.
- Captured by 11 dynamic photographers dedicated to documenting the fullness and complexity of Black life, this exhibition offers each of us an opportunity to see ourselves with renewed attention.
- Thu, Apr 25 - Sun, June 2
María Magdalena Campos-Pons: Behold at
Nasher Museum of Art at Duke University - María Magdalena Campos-Pons: Behold is a monographic exhibition of a visionary voice in photography, immersive installation, painting and performance.
- Thu, Feb 15 - Sun, Jun 9
- Every week, Tue-Sat 10 a.m.-5 p.m., Sun 12-5 p.m.
- Free admission
Counterpoints at
Durham Bottling Co. - Counterpoints is a curated showcase of local AAPI (Asian American Pacific Islander) artists, delving into the convergence of AAPI identity and mental health. Inspired by the intricate layers of musical counterpoint, its purpose is to weave together diverse narratives and confront the stigma surrounding mental health within our communities.
- Wed, May 1 - Sun, June 16
- Mon - Fri, 10 a.m. - 4 p.m.
Cameron Elyse's Divine Nine Legacy Memoir Exhibition at
Hayti Heritage Center - The Divine Nine Legacy Memoir delves deep into the history of the National Panhellenic Council (NPHC) or "Divine Nine," a collective of nine Greek Letter organizations founded on May 10th, 1930.
- These organizations were born out of the necessity to provide a voice for Black American students within the collegiate space. United by principles of service, community, brotherhood, and sisterhood, the Divine Nine work collectively to uplift society through acts of service to underserved areas across the nation.
- Fri, Apr 19 - Sat, June 1
- Free admission
submitted by
DiscoverDurham to
bullcity [link] [comments]
2024.05.13 21:30 FlyingFishKing 2018 SE Additional Charging
Does anyone know a good way to add more charging ports to the 2018 SE? Could be either USB directly or cigarette style. I know the “X” trims come with it. Just wanting upgrade mine with more charging power.
submitted by
FlyingFishKing to
Camry [link] [comments]
2024.05.13 21:25 Anirban000001 Slow speed Ethernet issue on Ubuntu 24.04
I recently changed my system to Ubuntu from Windows and I use my mobile and USB ethernet to connect, I used to get 500+ mbps on Windows by using USB tethering, but on Ubuntu 24.04 I am getting only 4 mbps. I am new to Ubuntu please help me solve this.
sudo lshw -C networksudo lshw -C network
output:
*-network description: Ethernet interface product: RTL8111/8168/8211/8411 PCI Express Gigabit Ethernet Controller vendor: Realtek Semiconductor Co., Ltd. physical id: 0 bus info: pci@0000:03:00.0 logical name: enp3s0 version: 15 serial: 50:eb:f6:9a:97:00 capacity: 1Gbit/s width: 64 bits clock: 33MHz capabilities: pm msi pciexpress msix bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=6.8.0-31-generic firmware=rtl8168h-2_0.0.2 02/26/15 latency=0 link=no multicast=yes port=twisted pair resources: irq:18 ioport:3000(size=256) memory:85104000-85104fff memory:85100000-85103fff *-network description: Ethernet interface physical id: 7 bus info: usb@1:8 logical name: enx7aabaf4fc17d serial: 7a:ab:af:4f:c1:7d capabilities: ethernet physical configuration: autonegotiation=off broadcast=yes driver=rndis_host driverversion=6.8.0-31-generic duplex=half firmware=RNDIS device ip=192.168.215.97 link=yes multicast=yes port=twisted pair *-network description: Ethernet interface product: RTL8111/8168/8211/8411 PCI Express Gigabit Ethernet Controller vendor: Realtek Semiconductor Co., Ltd. physical id: 0 bus info: pci@0000:03:00.0 logical name: enp3s0 version: 15 serial: 50:eb:f6:9a:97:00 capacity: 1Gbit/s width: 64 bits clock: 33MHz capabilities: pm msi pciexpress msix bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=6.8.0-31-generic firmware=rtl8168h-2_0.0.2 02/26/15 latency=0 link=no multicast=yes port=twisted pair resources: irq:18 ioport:3000(size=256) memory:85104000-85104fff memory:85100000-85103fff *-network description: Ethernet interface physical id: 7 bus info: usb@1:8 logical name: enx7aabaf4fc17d serial: 7a:ab:af:4f:c1:7d capabilities: ethernet physical configuration: autonegotiation=off broadcast=yes driver=rndis_host driverversion=6.8.0-31-generic duplex=half firmware=RNDIS device ip=192.168.215.97 link=yes multicast=yes port=twisted pair
and after this command
sudo lspcisudo lspci
output:
00:00.0 Host bridge: Intel Corporation Device 4630 (rev 05) 00:01.0 PCI bridge: Intel Corporation 12th Gen Core Processor PCI Express x16 Controller #1 (rev 05) 00:0a.0 Signal processing controller: Intel Corporation Platform Monitoring Technology (rev 01) 00:0e.0 RAID bus controller: Intel Corporation Volume Management Device NVMe RAID Controller 00:14.0 USB controller: Intel Corporation Alder Lake-S PCH USB 3.2 Gen 2x2 XHCI Controller (rev 11) 00:14.2 RAM memory: Intel Corporation Alder Lake-S PCH Shared SRAM (rev 11) 00:15.0 Serial bus controller: Intel Corporation Alder Lake-S PCH Serial IO I2C Controller #0 (rev 11) 00:16.0 Communication controller: Intel Corporation Alder Lake-S PCH HECI Controller #1 (rev 11) 00:17.0 SATA controller: Intel Corporation Alder Lake-S PCH SATA Controller [AHCI Mode] (rev 11) 00:1c.0 PCI bridge: Intel Corporation Alder Lake-S PCH PCI Express Root Port #1 (rev 11) 00:1c.2 PCI bridge: Intel Corporation Alder Lake-S PCH PCI Express Root Port #3 (rev 11) 00:1f.0 ISA bridge: Intel Corporation Device 7a87 (rev 11) 00:1f.3 Audio device: Intel Corporation Alder Lake-S HD Audio Controller (rev 11) 00:1f.4 SMBus: Intel Corporation Alder Lake-S PCH SMBus Controller (rev 11) 00:1f.5 Serial bus controller: Intel Corporation Alder Lake-S PCH SPI Controller (rev 11) 01:00.0 VGA compatible controller: NVIDIA Corporation TU116 [GeForce GTX 1660 SUPER] (rev a1) 01:00.1 Audio device: NVIDIA Corporation TU116 High Definition Audio Controller (rev a1) 01:00.2 USB controller: NVIDIA Corporation TU116 USB 3.1 Host Controller (rev a1) 01:00.3 Serial bus controller: NVIDIA Corporation TU116 USB Type-C UCSI Controller (rev a1) 02:00.0 Non-Volatile memory controller: INNOGRIT Corporation NVMe SSD Controller IG5216 (DRAM-less) (rev 01) 03:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8211/8411 PCI Express Gigabit Ethernet Controller (rev 15)00:00.0 Host bridge: Intel Corporation Device 4630 (rev 05) 00:01.0 PCI bridge: Intel Corporation 12th Gen Core Processor PCI Express x16 Controller #1 (rev 05) 00:0a.0 Signal processing controller: Intel Corporation Platform Monitoring Technology (rev 01) 00:0e.0 RAID bus controller: Intel Corporation Volume Management Device NVMe RAID Controller 00:14.0 USB controller: Intel Corporation Alder Lake-S PCH USB 3.2 Gen 2x2 XHCI Controller (rev 11) 00:14.2 RAM memory: Intel Corporation Alder Lake-S PCH Shared SRAM (rev 11) 00:15.0 Serial bus controller: Intel Corporation Alder Lake-S PCH Serial IO I2C Controller #0 (rev 11) 00:16.0 Communication controller: Intel Corporation Alder Lake-S PCH HECI Controller #1 (rev 11) 00:17.0 SATA controller: Intel Corporation Alder Lake-S PCH SATA Controller [AHCI Mode] (rev 11) 00:1c.0 PCI bridge: Intel Corporation Alder Lake-S PCH PCI Express Root Port #1 (rev 11) 00:1c.2 PCI bridge: Intel Corporation Alder Lake-S PCH PCI Express Root Port #3 (rev 11) 00:1f.0 ISA bridge: Intel Corporation Device 7a87 (rev 11) 00:1f.3 Audio device: Intel Corporation Alder Lake-S HD Audio Controller (rev 11) 00:1f.4 SMBus: Intel Corporation Alder Lake-S PCH SMBus Controller (rev 11) 00:1f.5 Serial bus controller: Intel Corporation Alder Lake-S PCH SPI Controller (rev 11) 01:00.0 VGA compatible controller: NVIDIA Corporation TU116 [GeForce GTX 1660 SUPER] (rev a1) 01:00.1 Audio device: NVIDIA Corporation TU116 High Definition Audio Controller (rev a1) 01:00.2 USB controller: NVIDIA Corporation TU116 USB 3.1 Host Controller (rev a1) 01:00.3 Serial bus controller: NVIDIA Corporation TU116 USB Type-C UCSI Controller (rev a1) 02:00.0 Non-Volatile memory controller: INNOGRIT Corporation NVMe SSD Controller IG5216 (DRAM-less) (rev 01) 03:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8211/8411 PCI Express Gigabit Ethernet Controller (rev 15)
Please help me i need to connect my 5g mobile data to ubuntu 24.04 LTS
submitted by
Anirban000001 to
Ubuntu [link] [comments]
2024.05.13 20:49 anonymous-shad0w Cytisinicline Beneficial for Cessation of Electronic Cigarette Smoking
submitted by anonymous-shad0w to IndustrialPharmacy [link] [comments]
2024.05.13 20:49 Pigspeakers Building a PC for audio production/music
I've been trying to put together a PC, but haven't been able to get feedback on the other subreddits I've tried. It will be mostly for audio production, so being able to run a lot of VSTs with minimal lagging and record audio with minimal latency are my top priority. It wouldn't hurt to be able to game and do some programming on it as well, although those aren't going to be the main use. I'm trying to keep the budget around $1000.
Here's what I've got so far:
- Microcenter has these three parts bundled together for $399
- CPU: Intel - Core i9-12900K Alder Lake 3.2GHz Sixteen-Core LGA 1700
- Motherboard: ASUS - Z790-V Prime AX Intel LGA 1700 ATX
- RAM: G.Skill - Ripjaws S5 Series 32GB (2 x 16GB) DDR5-6000 PC5-48000 CL32 Dual Channel
- GPU: PowerColor Fighter Radeon RX 6600 8 GB Video Card ($189.99)
- SSD1: Inland - TN470 1TB SSD 3D TLC NAND PCIe Gen 4 x4 NVMe M.2 2280 ($72.99)
- SSD2: Inland - TN470 1TB SSD 3D TLC NAND PCIe Gen 4 x4 NVMe M.2 2280 ($72.99)
- PSU: MSI MAG A850GL PCIE5 850 W 80+ Gold Certified ($89.99)
- CPU Cooler: Thermalright Peerless Assassin 120 SE 66.17 CFM ($33.90)
- Case: Montech X3 Mesh ATX Mid Tower Case ($64.98)
- OS: Windows 11 Home USB ($139.99)
I would like this build to last me as long as possible with room to upgrade in the future. Any feedback on what I could change or leave out would be greatly appreciated.
submitted by
Pigspeakers to
computers [link] [comments]
2024.05.13 20:34 pgon101a Why a diode measure differently on the PCB or not?
| As a novice in electronics, I've been learning from various YouTube fix-it videos to troubleshoot issues. Recently, my 65W USB charger suddenly stopped providing output voltage without any apparent cause. To investigate, I decided to open it up and conduct some measurements. One component that caught my attention was the diode labeled as D3, visible in the attached image. Using my multimeter in diode mode, I tested the diode in both directions, but it showed a short in both cases. This puzzled me, so I decided to desolder D3 from the board to conduct further testing. Surprisingly, when I tested D3 off the PCB board, it measured fine with a voltage drop of 0.5V. Surprised by this discrepancy, I measured the two spots on the board where the diode was originally soldered, and they showed an infinite reading. All other components shown in the image appeared to be fine based on my measurements. I'm reaching out for advice on how to proceed with troubleshooting this issue further. Any insights or suggestions would be greatly appreciated! https://preview.redd.it/iwnko3tdh90d1.jpg?width=813&format=pjpg&auto=webp&s=8422738be987f6390532ea4093a3cac06caa8920 submitted by pgon101a to AskElectronics [link] [comments] |
2024.05.13 20:16 apptikka IPEVO VC-A10 USB Portable Speakerphone $20 - Deals, Electronics, USA, dailydeals, Discounts, hot deals, sale follow us https://deals.w.link/
submitted by apptikka to ddupdate [link] [comments]
2024.05.13 19:55 Willard1975 Screen capture
Hey,
I have some issues screen capturing with my sound card. Video and microphone captures great. Applications/games using the regular sound card doesn't work. These are my devices:
cat /proc/asound/cards 0 [Audio ]: USB-Audio - Rift Audio Oculus Rift Audio at usb-0000:06:00.0-2.2, full speed 1 [PCH ]: HDA-Intel - HDA Intel PCH HDA Intel PCH at 0xfb930000 irq 64 2 [NVidia ]: HDA-Intel - HDA NVidia HDA NVidia at 0xfb080000 irq 65 3 [Device ]: USB-Audio - USB PnP Sound Device C-Media Electronics Inc. USB PnP Sound Device at usb-0000:00:14.0-13, full spee
I fiddled with ffmpeg back in 2015, and I didn't have any issues with it back then. This was my original command line back in 2015:
ffmpeg -f alsa -ac 2 -i pulse -acodec pcm_s16le -f x11grab -r 30 -s 1920x1080 -i : 0.0 -vcodec libx264 -preset ultrafast -crf 0 -threads 0 output.mkv
It still works and the final result is good, but as I said, it doesn't capture the desktop audio anymore. I built a new computer in 2016, probably something has changed in my sound devices, but I have no idea what. Any suggestions? :)
I know OBS works great, but the video quality is really bad compared to ffmpeg.
submitted by
Willard1975 to
ffmpeg [link] [comments]
2024.05.13 18:57 witac Is there a way to run data and power 60-70ft?
I’m a teacher and we use usb c hubs to run all of the electronics in our room. We plug in and it powers our laptops, puts sound through the av system, runs the projector, wired Ethernet internet, and I have a backup hdd plugged into it as well.
For freedom from the desk I’d love to run a usb c to usb c cable to the back of my classroom that would keep all of that functionality. Is this possible?
submitted by
witac to
UsbCHardware [link] [comments]
2024.05.13 18:42 ShmDoubleO Most bulletproof/best warrantied adjustable base?
Hi
Looking for a kingsize adjustable base to go with a new purple mattress I ordered.
Looking for head/feet adjustments. Don’t care about massaging/usb ports/lights etc. I want something built like a tank, hopefully replaceable motors/electronics and other parts, and a solid warranty. Trying to keep it under 1k if that’s realistic. Reliability+warranty > frills/gimmicks. Hopefully not too loud.
submitted by
ShmDoubleO to
Mattress [link] [comments]
2024.05.13 18:34 JediBuji myvolts cable overheating and shutting down at an outdoor gig
had an unfortunate surprise yesterday at an outdoor gig. Air temp was close to 90 (f) but the stage had shade and airflow. It wasn't even warm enough to affect the performers that much.
Anyway, about an hour into the show, my stomp just shut off. At first I thought my usb battery might have discharged quickly or something, so I went to swap it for my backup. The usb end of my cable was so hot it burned my finger!! Luckily I also had a second myvolts cable available as I wasn't using my vocal processor, so I was able to switch back and forth on the cables to keep the show running, but they were both getting hot enough that the batteries' regulators would shut down the ports. happened on both batteries and they have been solid performers for me for about 2 years, including several shows in the heat in summer.
The only other oddball factor was the venue was particularly dusty. they had rugs and stuff down on the stage, but it was dusty enough that when you would stomp on the stage you would get good puff of dust. I'm guessing some of that dust found it's way into the battery port / usb end of the cable and was increasing the resistance, but I've had this rig in similar situations before without this behavior. I also blew out the ports as best as I could on stage and didn't see anything, plus the situation occurred pretty quickly on my backup battery, which had been in my gig bag until I took it out during the show.
I've got their new USBC adapter and have tried it out at home, but haven't gotten around to running it and a new cable in my board. I'm going to do some stress testing today in the sun to see if I can replicate the issue with my current (lol electronics pun) setup and then will try and compare the usbc version for similar behavior.
Just a friendly warning to those of you running on battery-powered boards getting ready for summer shows.
submitted by
JediBuji to
Hxstomp [link] [comments]
2024.05.13 17:36 friolator My CNC Lathe Saga Part 8: Did somebody say something about light and tunnels?
| Previous installments: - Part 1
- Part 2
- Part 3
- Part 4
- Part 5
- Part 6
- Part 7
Everything is now working on the Acorn. As of this morning I have the Teknic motor driving the spindle, and really just need to do a bunch of tweaking in software to wrap it up. Before we flipped the machine upright on Friday, I put a sheet of plexiglass underneath the Centroid USB-BOB board, to protect it from anything underneath the machine, and to keep any wires from drooping down and getting snagged on things. https://preview.redd.it/taitt9oho70d1.png?width=4032&format=png&auto=webp&s=152275ba82f1d25a121125629b6b86e06042016e And once flipped back up the slant bed was bolted back down and I began work getting the spindle motor running. https://preview.redd.it/mx7im7pto70d1.png?width=4032&format=png&auto=webp&s=e6cec785315fa7fc099116cd8824cca0babc486d The Teknic motor I have takes PWM, but the Acorn outputs 0-10V so I'm using a cheap voltage->PWM converter I bought on ebay. https://preview.redd.it/qo1mw8s2p70d1.png?width=4032&format=png&auto=webp&s=0788206dc4d5d365acb8a4295e5237eba0f715e6 Pretty straightforward: needs 7-30V to run so I tapped into the 24V stepper motor power supply. The 0-10V from Acorn and outputs a PWM pulse. you can adjust the frequency up to 20kHz, which is the minimum the teknic motor needs. Most of these only go to 3kHz PWM frequency, but this one goes higher and seems to work fine. The PWM signal goes to the Teknic motor, and then using the Acorn relay board, I'm sending 24V to the Teknic enable and direction pins. All seems to be working as expected but the acceleration time is slow so there's some fine tuning to do in the Teknic MSP app. But I can spin it up from Acorn CNC12, and I can control the spindle speed from the knob on the front control panel: https://reddit.com/link/1cr2b00/video/4dpudfuyp70d1/player And that's going to be the next big thing to work on. The pulley from the motor was always temporary because I don't have a lathe yet to bore out a bigger hole to properly fit it to the spindle shaft. First job will be to make a pulley that doesn't wobble so much. Once that's done, I'll make the mounting block for the motor base to attach it to the slant bed. Right now it rattles like crazy because it's only attached to the L-bracket and not the slant bed. But now the Z and X axes and the spindle are all running under Acorn control, so it's pretty much just tweaking, setting soft limits, and learning how to use the software at this point. Feels like it's finally getting somewhere! submitted by friolator to hobbycnc [link] [comments] |
http://rodzice.org/