Easy DIY Book Lamp for Kids (11+) and adults
DIY Webcam Diffraction Grating Spectrometer
How I built a fully offline smart home, and why you should too
An Easy to Build Real Homemade Computer: Z80-MBC2!
How to Build a Small Solar Power System
A 20MP Sensor In a Film Canister Reinvigorates Vintage Analog Cameras
Hue Light Hack
Guerrilla guide to CNC and resin casting
Audio Codec HAT adds sound to your Raspberry Pi
