How to Build a Variable Constant Current Source with Sink Function
An adjustable constant current generator is an essential tool for many electronic applications, especially when a stable current is required…
Eyesight Guardian – Protect Your Eyes With Arduino
https://youtu.be/DRDmLbAgXZc How often have you used a screen for hours, only to find your eyes feeling strained, tired, and sore?…
Play Internet Radio and MP3s or Record Radio with Raspberry Pi
My objective here was to be able to listen to the 8am news over breakfast – without having to up…
Secure DIY Garage Door Opener
We are going to use digital signatures to add security to our system. If you want to learn more about…
Watch Game of Thrones with a Raspberry Pi-powered Drogon
Channel your inner Targaryen by building this voice-activated, colour-changing, 3D-printed Drogon before watching the next episode of Game of Thrones.…
Raspberry Pi-controlled brass bell for ultimate the wake-up call
Not one for rising with the sun, and getting more and more skilled at throwing their watch across the room…
Bind MIDI inputs to LED lights using a Raspberry Pi
Blinky lights and music created using a Raspberry Pi? Count us in! When Aaron Chambers shared his latest project, Py-Lights,…
Raspberry Pi underwater camera drone | The MagPi 80
Never let it be said that some makers won’t jump in at the deep end for their ambitious experiments with…
Hacking an Etch-A-Sketch with a Raspberry Pi and camera: Etch-A-Snap!
Kids of the 1980s, rejoice: the age of the digital Etch-A-Sketch is now! What is an Etch-A-Sketch Introduced in 1960,…
New Wolfram Mathematica free resources for your Raspberry Pi
We’ve worked alongside the team at Wolfram Mathematica to create ten new free resources for our projects site, perfect to…