Let's Make Robots!

taranzilla beam solar charger

Taranzilla - Solar Charger

To make use of my new purchased parts I just tried to build a solar charger based on a Miller solar engine. The circuit found here (thanks ignoblegnome) and it's very easy to build. I used the simple circuit with just 1x transistor (PNP), 1x resistor, 1x diode, 1x LED, 2x solar panel and1x rechargeable battery 4,5V, solid wire, Polymorph, old cap.