Arduino-based Adjustable Power Supply – buy the PCB HERE
A handy power supply with voltage and current monitoring and limiting, built as an Arduino shield that’s convenient and easy to set up and use.
Battery Monitor Logger – Part 1 – buy the PCB HERE
Knowing the condition of your batteries is essential for keeping them healthy longterm – this project can monitor and log all your battery’s vital statistics.
Electronic Wind Chimes – Part 1 – buy the PCB HERE
Our Electronic Wind Chimes removes your reliance on the wind, and even gives you the possibility of playing your own tunes, enriching the experience!
Mini Digital AC Panel Meters
We look at low-cost meters designed to measure AC voltages and currents. Some of them can even calculate and display power, energy consumption and frequency.
Download the files associated with this issue HERE.
Print, Download, CD