Diy Thermoelectric Generator
A thermoelectric generator is a device that converts heat directly
Simple Bench Power Supply
Here is another simple but useful project using this cheap
Velleman LAB-1 T12 Oled Mod
Here is another useful mod for Velleman LAB-1 that will
DSO150 Battery Mod
DSO150 mini oscilloscope is great tool not only for beginners
Velleman LAB-1 Mod
Here is a simple mod for 3 in 1 Soldering