age ~79
from Union Gap, WA
A power supply that harvests indoor light with five amorphous solar ce...
Sun Chaser is a project to build a mobile solar panel. In this test, S...
The Squid is a motor control module that can control 16 small DC motor...
Anna the bot telling a bedtime story.
Gary's eye upgrade. Check out the project at .
Today I am answering email questions concerning my approach to establi...