Wednesday, November 25, 2009
So,I'm keeping the one,already finished,one but added a LED which doesn't pumm but flashes,making a mobile LED flasher.
The others will be finished with the normal solar-engine circuits.
Tuesday, November 24, 2009
So I started making three Solarollers with Pummer circuits,each with a different capacitor and one or two of them will be using Wilf Rigters improved Pummer circuit.
Now all we need is some sun.........
Thursday, November 19, 2009
The valve I found at work,the gauge came from my favourite antique place,add to that some copper pipe,old brass fittings and various metal pieces I saved in the past.