Solarbotics at Calgary Expo Holiday Mark...

Today we proudly present not ONE, but two products! Mind-blowing stuff... So impressive... Well, if someone didn't beat me to the The Northern Lights Bundle yesterday, we would've had three... Solid State Relay SSR-10DD 10A/5-60VDC 3-32VDC $10.00 Traditional relays actually have physical little contacts that when powered by a little signal, bang together to pass […]

I had been giving some advice to Mark Malmberg about some art he's been putting together. Wanna see a killer huge solar-powered hanging mobile? From the builder himself: This piece has been a test piece and learning experience. I'll show it in a couple of months at a place called the Lawrence Hall of Science […]

Yeah, you got it: at the Bay Area Maker Faire, on May 17 and 18, 2014. With some exciting new stuff. It requires sun, balls and mice. And no, it is not a solar-powered feline. It is much better. (Note: mice mention was only for confusion purposes, I confess). In any case, whatever it is, […]

I wasn't very interested when the new Hakko FX-888 soldering iron showed up, but as I opened it and explored more, I got to thinking "Dang - this is a nice iron...". It's small, heavy, made-o'-metal, and of Hakko quality. And it's better than the old 936 it replaces, in practically every regard. And it […]