PIR based burglar alarm using DigiSpark
Hey guys, welcome back, In the previous post, I told you how an IR sensor works, how to make a…
Build a DMX FeatherWing to control lights with a Feather M0
This project uses an Adafruit Feather M0 Basic Proto board to control a group of Color Kinetics or other RGB…
Building a Raspberry Pi stratum 1 NTP server
So this article is going to be my notes on how I built one using a cheap GPS module off…
The core memory inside a Saturn V rocket’s computer
The Launch Vehicle Digital Computer (LVDC) had a key role in the Apollo Moon mission, guiding and controlling the Saturn…
A DIY digital readout for your wood lathe
Small wood lathes don’t typically come with an RPM readout, so after obtaining such a machine several months ago, engineer…
Resys is an LED drawer system that makes it easy to find your resistors
You’ve got your design ready to go, you know you have the right components… but where exactly did you place…
AAScan is an open source, Arduino-powered 3D scanner that uses your phone
3D scanners are amazing tools that literally let you turn everyday things into three-dimensional computer models. As seen on Reddit,…
Creating an online robot fighting game using Arduino MKR1000 WiFi
We introduced this concept last year, and have launched three games so far. Our final game of 2019 was SumoBots…
The Lightwaves is a participatory audio-visual installation
Music and synchronized lighting can be a beautiful combination, evident by panGenerator’s recent installation that was commissioned by the Meskie…
Control the volume of programs running on your Windows PC like a DJ
If you have multiple applications open in Windows, you may want one to be louder than the other, but what…