DIY electronics projects & much more
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Deep Dive w/Scott: Zephyr WiFi in CircuitPython take 3
2:04:34
2:04:34
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2:04:34Join Scott as he tries to get WiFi working in CircuitPython's Zephyr port. He'll also answer any questions folks have.Visit the Adafruit shop online - http://www.adafruit.com-----------------------------------------LIVE CHAT IS HERE! http://adafru.it/discordSubscribe to Adafruit on YouTube: http://adafru.it/subscribeNew tutorials on the Adafruit Le…
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JOHN PARK'S WORKSHOP LIVE 2/6/25USB MIDI Host2HostCircuitPython ParsecJPPPoW recapProjectsand more!Visit the Adafruit shop online - http://www.adafruit.com-----------------------------------------LIVE CHAT IS HERE! http://adafru.it/discordAdafruit on Instagram: https://www.instagram.com/adafruitSubscribe to Adafruit on YouTube: http://adafru.it/sub…
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#NewProducts 2/05/25 Feat @Adafruit 1.28" 240x240 Round TFT LCD Displ. w/ MicroSD - GC9A01A - EYESPI
5:11
5:11
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5:11Snap-on Mount for Adafruit QT Py (0:09) https://www.adafruit.com/product/6183USB Type C Screw Panel Mount to 6 pin JST PH Cable (0:37)https://www.adafruit.com/product/61535V Square USB Fan - 3 cm (1:32) https://www.adafruit.com/product/61055V Square USB Fan - 4 cm (1:32) https://www.adafruit.com/product/61015V Square USB Fan - 5 cm (1:32) https://w…
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EYE on NPI - TMC5272 Dual-Axis Stepper Motor Controller and Driver IC
13:46
13:46
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13:46This week's EYE ON NPI is a Texas-two-steppin' motion controller that takes your 2-axis motion control to the next level: it's ADI/Maxim/Trinamic's TMC5272 Dual-Axis Stepper Motor Controller and Driver IC. We've been checking out many of Trinamic's great stepper motor driver chips lately and this one is the latest generation, with 2 drivers, plus m…
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Adafruit Top Secret for February 5, 2025
6:51
6:51
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6:51The hush-hush news from Adafruit in Industry City, Brooklyn, New York. Broadcast February 5, 2025These are items or concept products that may/might/could be introduced into the Adafruit store in the future (or not)! It's not out yet, so please don't ask questions or ask when it'll be available.... Check out the Adafruit store for all the great prod…
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ASK AN ENGINEER 2/5/2025 LIVE!
1:06:45
1:06:45
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1:06:45ASK AN ENGINEER 2/5/2025 LIVE!Visit the Adafruit shop online - http://www.adafruit.com-----------------------------------------LIVE CHAT IS HERE! http://adafru.it/discordSubscribe to Adafruit on YouTube: http://adafru.it/subscribeNew tutorials on the Adafruit Learning System: http://learn.adafruit.com/-----------------------------------------#engin…
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To show and share a project at 7:30pm Eastern today, view the chat or in discord https://adafru.it/discord and look for the JOIN link to join. For best results, be on a wired network connection and use a headset and microphone.Autor: Adafruit Industries
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Tutorial: Sparkle Skirt 2D: Build a Light Up Ball Gown with WLED and Sparkle Motion
0:57
0:57
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0:57Full Tutorial: https://learn.adafruit.com/sparkle-motion-skirt-with-2d-mappingIn this tutorial at learn.adafruit.com, I take you through the process of building a stunning 2D LED ball gown skirt using Pebble Pixels, WLED, and the brand-new Sparkle Motion WLED microcontroller from Adafruit! ✨👗Learn how I designed and constructed this mesmerizing ill…
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JP’s Product Pick of the Week 2/4/25 MatrixPortal S3 RECAP
1:00
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1:00JP’s Product Pick of the Week 2/4/25MatrixPortal S3 RECAPhttps://www.adafruit.com/product/5778 Deep discount during livestreamVisit the Adafruit shop online - http://www.adafruit.comVisit the Adafruit shop online - http://www.adafruit.com-----------------------------------------LIVE CHAT IS HERE! http://adafru.it/discordSubscribe to Adafruit on You…
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JP’s Product Pick of the Week 2/4/25
32:23
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32:23#newproducts JP’s Product Pick of the Week 2/4/25MatrixPortal S3https://www.adafruit.com/product/5778 Deep discount during livestreamVisit the Adafruit shop online - http://www.adafruit.com-----------------------------------------LIVE CHAT IS HERE! http://adafru.it/discordAdafruit on Instagram: https://www.instagram.com/adafruitSubscribe to Adafrui…
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Build a countdown clock to help teach toddlers how to visualize time.Guide: https://learn.adafruit.com/toddler-timerThis project uses NeoPixel LEDs to represent blocks of time that can be setup to countdown any number of minutes.It features an OLED display to show the time remaining and a rotary encoder to set up the intervals and to start and stop…
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Fancy M4 Eyes on new hardware - a round display! 👀🧿👁️
2:17
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2:17Folks may be familiar with our HalloWing M4 (https://www.adafruit.com/product/4300) fancy eyeballs demo code - it's very dependent on the wired-up hardware. But of course, with our new round displays (https://www.adafruit.com/product/6178), we wanted to try wiring one up to see how it looks. That ended up being 2 days of hacking, but at least it's …
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Rasbperry Pi 5 Driving RGB Matrix Panels
1:04
1:04
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1:04Library and Examples: https://github.com/adafruit/Adafruit_Blinka_Raspberry_Pi5_PiomatterVisit the Adafruit shop online - http://www.adafruit.com-----------------------------------------LIVE CHAT IS HERE! http://adafru.it/discordSubscribe to Adafruit on YouTube: http://adafru.it/subscribeNew tutorials on the Adafruit Learning System: http://learn.a…
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Every week we'll 3D print designs from the community and showcase slicer settings, use cases and of course, Time-lapses! This Week: Flexible Year of the SnakeBy Gal @GB3Dmakerworld.com/en/models/1013286Bambu X1CRed Gold Black PLA9hr 25minsX:216 Y:226 Z:30mm.2mm layer / .4mm Nozzle6% Infill / 1mm Retraction200C / 60C91g230mm/s-----------------------…
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CircuitPython Weekly Meeting for February 3, 2025
32:38
32:38
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32:38Notes document is available here, with timecodes: https://github.com/adafruit/adafruit-circuitpython-weekly-meeting/blob/main/2025/2025-02-03.mdThe CircuitPython Weekly normally is held at 2pm US ET/11am us PT on Mondays. Check the #circuitpython-dev channel on Discord for notices of change in time and links to past meetings. Meeting times are also…
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Fruit Jam RP2350B credit-card mini computer with all the fixin's 🍓🍇💾
0:19
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0:19Coming soon!We were catching up on a recent Hackaday hackchat with Eben Upton (https://hackaday.io/event/202122-raspberry-pi-hack-chat-with-eben-upton) and learned some fun facts: such as the DVI hack for the RP2040 was inspired by a device called the IchigoJam (https://www.hackster.io/news/ichigojam-combines-strawberry-and-raspberry-to-deliver-a-r…
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The Great Search: 12V Lead Acid Battery for Bumper Kart
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17:39While debugging a non-working bumper car toy for BabyAda, we determined that the vendor, for some reason, provided a 24V DC power adapter when the battery is 12V and should be charged only up to 15V max! Uh-oh, it's time to fix it up. Let's head over to DigiKey to get a new 12V lead-acid battery that is the same size and shape so we can swap it in …
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BabyAda's bumper car toy stopped working after overnight charging - turns out 24V charger + 12V battery = problems. Quick fix: replaced battery with correct one from DigiKey. Pro tip -Always check voltage compatibility!Autor: Adafruit Industries
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Deep Dive w/Scott: More Zephyr CircuitPython
2:09:57
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2:09:57Join Scott as he continues polishing CircuitPython on Zephyr and answers questions folks ask.Visit the Adafruit shop online - http://www.adafruit.comThanks to dcd for timecodes:0:00 Getting started1:40 Welcome - and grabs the macropad with rp2040 microprocessor4:00 discuss debug connections 6:00 finding the schematic 8:08 progress redirected toward…
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John Park's CircuitPython Parsec: LED Matrix Shifting
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4:04#circuitpythonparsecEasily shift pixels around your display with LED matrix shifting.code example: https://github.com/jedgarpark/parsec/blob/main/2025-01-30/code.pyhttps://www.adafruit.com/product/902Learn about CircuitPython: https://circuitpython.orgVisit the Adafruit shop online - http://www.adafruit.com-----------------------------------------L…
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#NewProducts 1/29/25 Feat @Adafruit Sensirion SHT45 Precision Temp & Humidity with PTFE
7:25
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7:25Adafruit 1.28" 240x240 Round TFT LCD Display with MicroSD - GC9A01Awith EYESPI Connector (0:09) https://www.adafruit.com/product/6178RJ-50 (10P10C) Round Panel Mount Adapter Plug (0:49)https://www.adafruit.com/product/6117NeoPixel LED Outdoor Netting - 100 x 20 LEDs - 1x5 Meter Sizing (2:02)https://www.adafruit.com/product/6166NeoPixel LED Outdoor …
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JOHN PARK'S WORKSHOP LIVE 1/30/25
1:13:15
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1:13:15JOHN PARK'S WORKSHOP LIVE 1/30/25Tank MeterCircuitPython ParsecJPPPoW recapProjectsespresso shot pulling demoand more!Visit the Adafruit shop online - http://www.adafruit.com-----------------------------------------LIVE CHAT IS HERE! http://adafru.it/discordAdafruit on Instagram: https://www.instagram.com/adafruitSubscribe to Adafruit on YouTube: h…
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EYE on NPI - Bel Fuse 1xN port MagJack and specialty ICMs
8:07
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8:07This week's EYE ON NPI is as ethereal as it is magical: it's Bel Fuse's 1xN port MagJack and specialty ICMs (https://www.digikey.com/en/product-highlight/b/bel-fuse/1xn-port-magjack-and-specialty-icms). These are specially made Ethernet and Ethernet-USB combo jacks that have magnetic transformers inside to make integration with your Ethernet PHY (h…
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Adafruit Top Secret for January 29, 2025
4:54
4:54
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4:54The hush-hush news from Adafruit in Industry City, Brooklyn, New York. Broadcast January 29, 2025These are items or concept products that may/might/could be introduced into the Adafruit store in the future (or not)! It's not out yet, so please don't ask questions or ask when it'll be available.... Check out the Adafruit store for all the great prod…
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ASK AN ENGINEER 1/29/2025 LIVE!Visit the Adafruit shop online - http://www.adafruit.com-----------------------------------------LIVE CHAT IS HERE! http://adafru.it/discordSubscribe to Adafruit on YouTube: http://adafru.it/subscribeNew tutorials on the Adafruit Learning System: http://learn.adafruit.com/-----------------------------------------#adaf…
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To show and share a project at 7:30pm Eastern today, view the chat or in discord https://adafru.it/discord and look for the JOIN link to join. For best results, be on a wired network connection and use a headset and microphone.Autor: Adafruit Industries
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3D Hangouts – Motorized Turntable, Visual Timer and Kawaii Cat
53:56
53:56
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53:56This week @adafruit we’re taking a look at our motorized turntable learn guide. Pedro’s time visualizer for toddlers now has working CircuitPython code. Checking out projects from the community. Our Timelapse for this week features a print-in-placed articulated cat designed by Salvadori. Turntable Video https://youtu.be/w7RCZIHGNE4 Turntable Learn …
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JP’s Product Pick of the Week 1/28/25 Newxie TFT Display RECAP
1:00
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1:00#newproducts JP’s Product Pick of the Week 1/28/25 Newxie TFT Display RECAPhttps://www.adafruit.com/product/6113Visit the Adafruit shop online - http://www.adafruit.com-----------------------------------------LIVE CHAT IS HERE! http://adafru.it/discordSubscribe to Adafruit on YouTube: http://adafru.it/subscribeNew tutorials on the Adafruit Learning…
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Put a spin on your videos with this motorized turntable. Turn the IKEA Snudda lazy susan into a motorized table top using CircuitPython and electronics from Adafruit.Use a stepper motor and the silent TMC2209 driver to give the tabletop a twirl. This project allows you to achieving smooth motion for filming your projects. With an OLED screen and ro…
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JP’s Product Pick of the Week 1/28/25
25:59
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25:59#newproducts Newxie TFT Display 1.14" 240x135 ST7789https://www.adafruit.com/product/6113 Deep discount during livestreamVisit the Adafruit shop online - http://www.adafruit.com-----------------------------------------LIVE CHAT IS HERE! http://adafru.it/discordAdafruit on Instagram: https://www.instagram.com/adafruitSubscribe to Adafruit on YouTube…
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Every week we'll 3D print designs from the community and showcase slicer settings, use cases and of course, Time-lapses! This Week: Kawaii Cat ValentineBy Salvadorimakerworld.com/en/models/1005325Bambu X1CRed White Purple PLA5hr 35minsX:45 Y:91 Z:23mm.2mm layer / .4mm Nozzle6% Infill / 1mm Retraction200C / 60C13g230mm/s-----------------------------…
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CircuitPython Weekly Meeting for January 27, 2025
42:59
42:59
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42:59Notes document is available here: https://github.com/adafruit/adafruit-circuitpython-weekly-meeting/blob/main/2025/2025-01-27.mdJoin here for the chat all week: http://adafru.it/discord The CircuitPython Weekly normally is held at 2pm US ET/11am us PT on Mondays. Check the #circuitpython-dev channel on Discord for notices of change in time and link…
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This 1.3" round TFT display will be in the shop soon, thanks to this tester, which lets us quickly verify all functionality: We're reading a display bitmap off of the SD card, displaying it, and then pulsing the backlight. We do this all through the EYESPI connector https://www.adafruit.com/search?q=eyespi and this one is passing just fine. After w…
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What's N E W ??? these glowing alphanumeric filaments! 🔡💡
1:22
1:22
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1:22Last month we stocked some fun filament shapes, like snowflakes (https://www.adafruit.com/product/6093) or unicorns (https://www.adafruit.com/product/6094) these are easy to use: simply power with 3V like any LED and they glow with a tungsten-eque warmth (but without the 120VAC or burning heat). This week we got some samples of the same COB 'chip o…
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While developing boards, there are oftentimes we want to program ESP chips without going through the onboard USB port; this adapter will help us (and others) do that! It has a CP2102N USB-serial chip (https://www.digikey.com/short/bm7n3p5z) with RX/TX signal LEDs and two transistors wired up to the DTR/RTS line for the 'esptool standard' reset proc…
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The Great Search:Ultra fine tip tweezers
7:40
7:40
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7:40This week, we saw a social media post asking for ultra-fine tip tweezers for entomology (https://bsky.app/profile/jammyness.bsky.social/post/3lfs3ftb6h22x), and hey, we love bugs, too! And just cause DigiKey specializes to the engineer does not mean it can't support our fellow scientists either. So, let's visit DigiKey to see what tweezers are in s…
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Desk of Ladyada - ST7796S Screen & So Many Sunday Samples
24:58
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24:58Testing ESP programmer board, working on 3.5" Captouch TFT with new ST7796S display & FT6236 touch chips. Board needs redesign for new FPC. Got exciting screen samples round/bar/rect. Also found great ultra-fine tweezers on DigiKey, for both engineers & entomologists!Autor: Adafruit Industries
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Deep Dive w/Scott: Zephyr WiFi (hopefully again)
2:13:29
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2:13:29Join Scott as he continues working on WiFi support in CircuitPython on top of Zephyr and answers questions.Visit the Adafruit shop online - http://www.adafruit.com-----------------------------------------LIVE CHAT IS HERE! http://adafru.it/discordSubscribe to Adafruit on YouTube: http://adafru.it/subscribeNew tutorials on the Adafruit Learning Syst…
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John Park's CircuitPython Parsec: Feather ESP32-S2/S3 I2C Battery Monitor
3:22
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3:22#circuitpythonparsecHow to use the built-in I2C battery monitor on your Feather ESP32-S2/S3 boards.code example: https://github.com/jedgarpark/parsec/blob/main/2025-01-24/code.pyhttps://www.adafruit.com/product/5477Learn about CircuitPython: https://circuitpython.orgVisit the Adafruit shop online - http://www.adafruit.com---------------------------…
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JOHN PARK'S WORKSHOP LIVE 1/23/25
1:05:20
1:05:20
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1:05:20JOHN PARK'S WORKSHOP LIVE 1/23/25Internet of EspressosCircuitPython ParsecJPPPoW recapProjectsand more!Visit the Adafruit shop online - http://www.adafruit.com-----------------------------------------LIVE CHAT IS HERE! http://adafru.it/discordAdafruit on Instagram: https://www.instagram.com/adafruitSubscribe to Adafruit on YouTube: http://adafru.it…
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#NewProducts 1/22/25 Feat @Adafruit Sparkle Motions
10:04
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10:04Adafruit CLUE - nRF52840 Express with Bluetooth LE (0:09)https://www.adafruit.com/product/4500Dual Panel Mount Extension Cable with HDMI / DVI and USB Type-C - 1meter long (0:46) https://www.adafruit.com/product/6118NeoPixel LED Outdoor Netting - 40 x 20 LEDs - 1x2 Meter Sizing (1:31)https://www.adafruit.com/product/6163Adafruit Sparkle Motion with…
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Adafruit Top Secret for January 22, 2025
0:57
0:57
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0:57The hush-hush news from Adafruit in Industry City, Brooklyn, New York. Broadcast January 22, 2025These are items or concept products that may/might/could be introduced into the Adafruit store in the future (or not)! It's not out yet, so please don't ask questions or ask when it'll be available.... Check out the Adafruit store for all the great prod…
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ASK AN ENGINEER 1/22/2025 LIVE!Visit the Adafruit shop online - http://www.adafruit.com-----------------------------------------LIVE CHAT IS HERE! http://adafru.it/discordSubscribe to Adafruit on YouTube: http://adafru.it/subscribeNew tutorials on the Adafruit Learning System: http://learn.adafruit.com/-----------------------------------------#adaf…
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3D Hangouts – Turntable UI, Visual Timer and Robot Grabber
48:33
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48:33This week @adafruit we’re checking out the menu UI for our motorized turntable project. Pedro has a working prototype of our time visualizer for toddlers. Quick shop talk segment showing a spool holder for silicone wire spools. A single make from the community this week. Our Timelapse for this week features a print-in-placed robot inspired grabber …
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To show and share a project at 7:30pm Eastern today, view the chat or in discord https://adafru.it/discord and look for the JOIN link to join. For best results, be on a wired network connection and use a headset and microphone.Autor: Adafruit Industries
…
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JP’s Product Pick of the Week 1/21/25 A4988 Stepper Motor Driver Breakout Board RECAP
1:00
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1:00#newproductsJP’s Product Pick of the Week 1/21/25 A4988 Stepper Motor Driver Breakout Boardhttps://www.adafruit.com/product/6109Visit the Adafruit shop online - http://www.adafruit.com-----------------------------------------LIVE CHAT IS HERE! http://adafru.it/discordSubscribe to Adafruit on YouTube: http://adafru.it/subscribeNew tutorials on the A…
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JP’s Product Pick of the Week 1/21/25
31:35
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31:35#newproducts JP’s Product Pick of the Week 1/21/25 A4988 Stepper Motor Driver Breakout Boardhttps://www.adafruit.com/product/6109 Deep discount during livestreamVisit the Adafruit shop online - http://www.adafruit.com-----------------------------------------LIVE CHAT IS HERE! http://adafru.it/discordAdafruit on Instagram: https://www.instagram.com/…
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🌆 The Great Search: Journey through a neon-drenched cyberpunk world, and Brooklyn, as Ladyada, the engineer, on an epic quest! 🛠️ Hack, build & explore, find mysterious tech 💾 Jump, run & craft your way through pixel-perfect platforming levels while solving electronic puzzles. Will your engineering skills light up? 🎮…
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CircuitPython Weekly Meeting for January 21, 2025
27:47
27:47
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27:47Notes document is available here: https://github.com/adafruit/adafruit-circuitpython-weekly-meeting/blob/main/2025/2025-01-21.mdThe CircuitPython Weekly normally is held at 2pm US ET/11am us PT on Mondays. Check the #circuitpython-dev channel on Discord for notices of change in time and links to past meetings. Meeting times are also available in iC…
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Little Robot HandBy Patopato_Designmakerworld.com/en/models/850566Bambu X1CPurple PLA46hr 21minsX:89 Y:51 Z:17mm.2mm layer / .4mm Nozzle6% Infill / 1mm Retraction200C / 60C17g230mm/s-----------------------------------------LIVE CHAT IS HERE! http://adafru.it/discordAdafruit on Instagram: https://www.instagram.com/adafruitShop for parts to build you…
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