Build a simple CO2 meter using Raspberry Pi 3 via Adafruit Posted by Douglas E. Welch on February 26, 2018 build electronics environment make maker raspberry pi raspberrypi raspi steam stem +
This App is Fire: GIF Toaster via Lifehacker Posted by Douglas E. Welch on February 21, 2018 3 TBP Tech animation app apps feedly gif graphics IFTTT ios software tech technology +
If you want to learn about Arduino, this is the book to get via Boing Boing Posted by Douglas E. Welch on February 13, 2018 3 TBP Tech arduino book children computer education feedly IFTTT kids learning steam stem tech technology +
Hack an old typewriter with Arduino for digital input via Arduino Blog Posted by Douglas E. Welch on February 05, 2018 3 TBP Tech 5 TBP HSLA arduino coding electronics feedly IFTTT mechanical programming project retro steam stem tech technology +