Adafruit Industries Adafruit Industries
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Welcome to Adafruit! We bring do-it-yourself electronics to life here at our factory in New York City. Our videos showcase hundreds of unique open source projects you can build at home.
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JP’s Product Pick of the Week 4/23/24 Crickit HAT for Raspberry Pi RECAP
JP’s Product Pick of the Week 4/23/24 Crickit HAT for Raspberry Pi RECAP
https://www.adafruit.com/product/3957
Visit the Adafruit shop online - http://www.adafruit.com
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New tutorials on the Adafruit Learning System: http://learn.adafruit.com/
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PlayStation ESP32 ItsyBitsy Wireless Conversion
Demo of the conversion of wired original PlayStation controller to modern wireless Bluetooth gamepad using ESP32 ItsyBitsy and Arduino software. John Park's Learn Guide: https://learn.adafruit.com/esp32-playstation-controller
Visit the Adafruit shop online - http://www.adafruit.com
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LIVE CHAT IS HERE! http://adafru.it/discord
Subscribe to Adafruit on YouTube: http://adafru.it/subscribe
New tutorials on the Adafruit Learning System: http://learn.adafruit.com/
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Croc Glasses Holder
Every week we'll 3D print designs from the community and showcase slicer settings, use cases and of course, Time-lapses! This Week:
Croc Glasses Holder
By Pabzh
https://www.thingiverse.com/thing:6555442
CR10S Pro V2
Rainbow PLA
05hr 17mins
X:243 Y:180 Z:80mm
.2mm layer / .4mm Nozzle
6% Infill / 1mm Retraction
200C / 60C
39g
60mm/s
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Adafruit on Instagram: https://www.instagram.com/adafruit
Shop for parts to build your own DIY projects http://adafru.it/3dprinting
3D Printing Projects Playlist:
https://www.youtube.com/playlist?list=PLjF7R1fz_OOWD2dJNRIN46uhMCWvNOlbG
3D Hangout Show Playlist:
https://www.youtube.com/playlist?list=PLjF7R1fz_OOVgpmWevin2slopw_A3-A8Y
Layer by Layer CAD Tutorials Playlist:
https://www.youtube.com/playlist?list=PLjF7R1fz_OOVsMp6nKnpjsXSQ45nxfORb
Timelapse Tuesday Playlist:
https://www.youtube.com/playlist?list=PLjF7R1fz_OOVagy3CktXsAAs4b153xpp_
Connect with Noe and Pedro on Social Media:
Noe's Twitter / Instagram: @ecken
Pedro's Twitter / Instagram: @videopixil
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Adafruit Monthly Deals & FREE Specials
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Join our weekly Show & Tell on G+ Hangouts On Air: http://adafru.it/showtell
Watch our latest project videos: http://adafru.it/latest?utm_source=youtube&utm_medium=videodescrip&utm_campaign=3dprinting
3DThursday Posts: https://blog.adafruit.com/category/3d-printing?utm_source=youtube&utm_medium=videodescrip&utm_campaign=3dprinting
New tutorials on the Adafruit Learning System: http://learn.adafruit.com/?utm_source=youtube&utm_medium=videodescrip&utm_campaign=3dprinting
Music by Bartlebeats https://soundcloud.com/adafruit
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CircuitPython Weekly Meeting for April 22, 2024
Notes document is available here: https://github.com/adafruit/adafruit-circuitpython-weekly-meeting/blob/main/2024/2024-04-22.md
Join 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 links to past meetings. Meeting times are also available in iCal format using the following link: https://raw.githubusercontent.com/adafruit/adafruit-circuitpython-weekly-meeting/master/meeting.ical or view it in your browser: https://open-web-calendar.herokuapp.com/calendar.html?url=https://raw.githubusercontent.com/adafruit/adafruit-circuitpython-weekly-meeting/master/meeting.ical
CircuitPython development is sponsored by Adafruit. Please support them by purchasing hardware from https://adafruit.com.
Reminders: Podcast available on most services. Let us know if we’re missing some.
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Visit the Adafruit shop online - http://www.adafruit.com
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LIVE CHAT IS HERE! http://adafru.it/discord
Subscribe to Adafruit on YouTube: http://adafru.it/subscribe
New tutorials on the Adafruit Learning System: http://learn.adafruit.com/
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The Great Search: Z80 Processors
This week we saw a lot of chatter about Zilog's End-of-Life Notification (https://mm.digikey.com/Volume0/opasdata/d220001/medias/docus/5570/PCN_ZAC24-0029.pdf) for their Z84C series chips. These chips were pretty cool because they were true Z80 processors and available in DIP format!
They are still in stock at DigiKey for now (https://www.digikey.com/en/products/detail/zilog/Z84C0010PEG/929206) and there's a last-time-buy, so if you happen to want some large quantity, it's possible to put in a request for one last batch.
There are also other Z80 processors available, so you're not totally out of luck if you need some 8-bit goodness. In theory, you could even wire-wrap or breadboard using a QFP-to-DIP adapter plate. (https://www.digikey.com/en/products/detail/chip-quik-inc/PA0109/5014776)
See the chosen parts on DigiKey https://www.digikey.com/short/z3j19bmf
Visit the Adafruit shop online - http://www.adafruit.com
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LIVE CHAT IS HERE! http://adafru.it/discord
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New tutorials on the Adafruit Learning System: http://learn.adafruit.com/
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TRRS Trinkey makes AT projects EZ
ATMakers emailed and asked if we'd make a Trinkey (https://www.adafruit.com/search?q=trinkey) with a TRRS jack (https://www.adafruit.com/product/5764) on the end, for making customizable HID devices that use simple 3.5mm audio jack connectors. ideally something that will make AT - Accessibility Technology - projects EZ to build and maintain.
here's our take on it, what's interesting is each pin of the jack - including the two switches for tip and ring1 - connect to GPIO / analog inputs on the SAMD21. there's no pre-defined VCC or GND because different switch and joystick makers have different configurations and we might want to change around what pins are power, ground, pullups, etc!
this board will be great for use with CircuitPython to make any sort of AT switch or potentiometer interface super fast, to demo it we've written up a quick CPy sketch that will listen for two switches, and when they're pressed, blink the NeoPixel and emit keypresses as if its a keyboard. code is in the PR for this board (https://github.com/adafruit/circuitpython/pull/9190#issuecomment-2067764251) since we have great HID support it could also be a mouse or joystick device and it will work with any computer/tablet/console with a USB port.
Visit the Adafruit shop online - http://www.adafruit.com
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LIVE CHAT IS HERE! http://adafru.it/discord
Subscribe to Adafruit on YouTube: http://adafru.it/subscribe
New tutorials on the Adafruit Learning System: http://learn.adafruit.com/
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#adafruit #atmakers #accessibility