Latest Episodes

Thursday February 06

Ask an Engineer

ASK AN ENGINEER 2/5/2025 LIVE!

Episode summary

ASK AN ENGINEER 2/5/2025 LIVE!

Visit the Adafruit shop online - http://www.adafruit.com


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/

#engineering #art #science

Original on YouTube

Show and Tell

SHOW and TELL 2/5/2025

Episode summary

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.

Original on YouTube

Wednesday February 05

3D Printing Projects

Toddler Timer #adafruit #3dprinting

Episode summary

Build a countdown clock to help teach toddlers how to visualize time. Guide: https://learn.adafruit.com/toddler-timer

This 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 the countdown.

You can customize the blocks of time in the code and easily cycle between them with the rotary encoder.

We think it’s a unique way to show the passage of time with NeoPixel LEDs.

This uses the Adafruit QT PY RP2040 dev board to drive the NeoPixels and the rotary encoder.

CircuitPython makes it easy to change up the code so you can make adjustments or adapt to your roll your own countdown timer.

You can customize the code to have different blocks of time or change the colors of the NeoPixel LEDs.

Visit the Adafruit shop online - http://www.adafruit.com


LIVE CHAT IS HERE! http://adafru.it/discord

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


Visit the Adafruit shop online - http://www.adafruit.com/?utm_source=youtube&utm_medium=videodescrip&utm_campaign=3dprinting

Subscribe to Adafruit on YouTube: http://adafru.it/subscribe

Adafruit Monthly Deals & FREE Specials https://www.adafruit.com/free?utm_source=youtube&utm_medium=videodescrip&utm_campaign=3dprinting

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


Original on YouTube

Monday February 03

CircuitPython Weekly Meeting

CircuitPython Weekly Meeting for February 3, 2025 @circuitpython #circuitpython #adafruit

Episode summary

Notes document is available here, with timecodes: https://github.com/adafruit/adafruit-circuitpython-weekly-meeting/blob/main/2025/2025-02-03.md

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.


Visit the Adafruit shop online - http://www.adafruit.com


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/

Original on YouTube

Live from the Desk of Ladyada

Desk of Ladyada - Kiddo Kart Repair

Episode summary

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!

Original on YouTube

Friday January 31

New Products

#NewProducts 1/29/25 Feat @Adafruit Sensirion SHT45 Precision Temp & Humidity with PTFE

Episode summary

Adafruit 1.28” 240x240 Round TFT LCD Display with MicroSD - GC9A01A with EYESPI Connector (0:09) https://www.adafruit.com/product/6178

RJ-50 (10P10C) Round Panel Mount Adapter Plug (0:49) https://www.adafruit.com/product/6117

NeoPixel LED Outdoor Netting - 100 x 20 LEDs - 1x5 Meter Sizing (2:02) https://www.adafruit.com/product/6166

NeoPixel LED Outdoor Netting - 80 x 20 LEDs - 1x4 Meter Sizing (2:02) https://www.adafruit.com/product/6165

Adafruit Sensirion SHT45 Precision Temp & Humidity with PTFE - STEMMA QT / Qwiic (6:12) https://www.adafruit.com/product/6174

Visit the Adafruit shop online - http://www.adafruit.com


New nEw NEWs New Products, News, and more: https://www.adafruit.com/newsletter #newnewnew

Shop for all of the newest Adafruit products: http://adafru.it/new

Visit the Adafruit shop online - http://www.adafruit.com

Adafruit on Instagram: https://www.instagram.com/adafruit

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/

Original on YouTube

John Park's Workshop

JOHN PARK'S WORKSHOP LIVE 1/30/25

Episode summary

JOHN PARK’S WORKSHOP LIVE 1/30/25 Tank Meter CircuitPython Parsec JPPPoW recap Projects espresso shot pulling demo and more!

Visit the Adafruit shop online - http://www.adafruit.com


LIVE CHAT IS HERE! http://adafru.it/discord

Adafruit on Instagram: https://www.instagram.com/adafruit

Subscribe to Adafruit on YouTube: http://adafru.it/subscribe

New tutorials on the Adafruit Learning System: http://learn.adafruit.com/

Original on YouTube

Thursday January 30

3D Hangouts

3D Hangouts – Motorized Turntable, Visual Timer and Kawaii Cat

Episode summary

This 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 Guide https://learn.adafruit.com/stepper-motor-turntable TMC2209 Driver: https://www.adafruit.com/product/6121
 KB2040: https://www.adafruit.com/product/5302
 1.3in OLED: https://www.adafruit.com/product/938
 Rotary Encoder STEMMA QT https://www.adafruit.com/product/5880
 MPM3610 5V Buck Converter https://www.adafruit.com/product/4739
 Timelapse Tuesday Kawaii Cat Valentine By Salvadori https://makerworld.com/en/models/1005325 https://youtu.be/oMWQ5ggYZTw Community Makes https://www.printables.com/make/2366928?comment_id=2366928 https://www.printables.com/make/2370861?comment_id=2370861

Original on YouTube

Thursday January 16

Python on Hardware

Python on Hardware weekly video for January 15, 2025 #Python #adafruit

Episode summary

The wonderful world of Python on hardware! Episode 303 (January 15, 2025). This is our weekly Python video highlights! Ladyada and PT review the Python on hardware news of the week.

The news comes from the Python community, Discord, Adafruit communities and more. It’s part of the comprehensive newsletter we do each week.

The video playlist of episodes is here: http://adafru.it/pohepisodes


Sign up for the Python on Microcontrollers weekly email newsletter here: https://www.adafruitdaily.com/


Read the newsletters past and present at https://www.adafruitdaily.com/category/circuitpython/

Learn all about CircuitPython here: https://www.circuitpython.org/ https://adafruit.com/circuitpython/

Join us on Discord! https://adafru.it/discord/

Visit the Adafruit shop online - http://www.adafruit.com

Adafruit on Instagram: https://www.instagram.com/adafruit

Subscribe to Adafruit on YouTube: http://adafru.it/subscribe

Original on YouTube

Tuesday November 12, 2024

Raspberry Pi

NFC Raspberry Pi Media Player #adafruit #raspberrypi

Episode summary

You can build a tap-to-play video player using a Raspberry Pi 5, Adafruit’s NFC Breakout and NFC cards. Full Tutorial: https://learn.adafruit.com/nfc-raspberry-pi-media-player

To play a movie, just tap an NFC card over the 3D printed case. A python script runs code that launches movies in the VLC media player.

The NFC cards are fitted inside a 3D printed case inspired by VHS cassette tapes.

This project aims to make the movie watching experience more special by creating a physical experience. No streaming networks or wifi necessary!

Raspberry Pi 5 8GB: https://www.adafruit.com/product/5813

NFC Breakout: https://www.adafruit.com/product/364

M.2 HAT+ https://www.adafruit.com/product/5902

Active Cooling Fan https://www.adafruit.com/product/5815

Visit the Adafruit shop online - http://www.adafruit.com

Original on YouTube

Tuesday March 14, 2023

Circuit Playground

Tutorial Intro: Chinese Dragon Puppet with Motion Reactive LED Flames and MakeCode #adafruit

Episode summary

Full tutorial: https://learn.adafruit.com/chinese-dragon-puppet-with-motion-reactive-flame-effect/overview

Make a Chinese Dragon puppet with a dramatic flame LED effect. The lights are motion-reactive so he lights up when you shake him. This project uses an Adafruit Circuit Playground Express with a built-in motion sensor and NeoPixel LED lights. The code is written in Microsoft MakeCode, an easy-to-use drag and drop code editor. (Or maybe in this case, a dragon-drop code editor.)

This is an easy beginner-level project that involves a little bit of soldering. You can download our code sample, or learn to make your own flame effects. This is a fantastic project to do with kids.

Visit the Adafruit shop online - http://www.adafruit.com Erin St Blaine: http://www.erinstblaine.com

LIVE CHAT IS HERE! http://adafru.it/discord

Adafruit on Instagram: https://www.instagram.com/adafruit

Subscribe to Adafruit on YouTube: http://adafru.it/subscribe

New tutorials on the Adafruit Learning System: http://learn.adafruit.com/

Original on YouTube

Friday July 28, 2017

Collin's Lab

Collin's Lab: Echo 2-XL

Episode summary

Collin gives Alexa a new persona courtesy of the classic 2-XL trivia bot. Check out the full tutorial available here: https://learn.adafruit.com/echo-2-xl


Visit the Adafruit shop online - http://www.adafruit.com

Subscribe to Adafruit on YouTube: http://adafru.it/subscribe

Join our weekly Show & Tell on G+ Hangouts On Air: http://adafru.it/showtell

Watch our latest project videos: http://adafru.it/latest

New tutorials on the Adafruit Learning System: http://learn.adafruit.com/

Music by Collin Cunningham: http://soundcloud.com/CollinMel

Original on YouTube

Monday October 24, 2016

pseudorandom

Pseudorandom 15: Prop Replicas – with @PaintYourDragon

Episode summary

Tonight on Pseudorandom, special guest Phil Burgess speaks on the joys & meticulous details of prop recreation, miniature MAME arcades, and more.


Visit the Adafruit shop online - http://www.adafruit.com

Subscribe to Adafruit on YouTube: http://adafru.it/subscribe

Join our weekly Show & Tell on G+ Hangouts On Air: http://adafru.it/showtell

Watch our latest project videos: http://adafru.it/latest

New tutorials on the Adafruit Learning System: http://learn.adafruit.com/

Music by bartlebeats: http://soundcloud.com/bartlebeats

Original on YouTube