Last Christmas party we had a few crappy robots fight it out. Here’s one made by John Willis.
John’s upping the ante by making a crappy robot powered with a home made super capacitor. Right now, it’ll light an LED for a few seconds.
Its approximately 10 sq in carbon reinforcement cloth in tap water.
- measure the capacitance
- then test effect of temperature, ph, etc on output.
Watch this space for the crappy robot!