Technology

Low Power RGB Night Light

Low Power RGB Night Light

Michael of n0m1 Design built this Arduino-controlled night light as a Mother’s Day gift. A few years back I made a motion sensitive night light as a Mother’s day gift and while it worked pretty well it really chewed out the batteries. And as with all devices that eat batteries it eventually fell out of […]

RobotGrrl’s Heathkit Unboxing

RobotGrrl’s Heathkit Unboxing

I really enjoyed RobotGrrl‘s post on EMSL where she unboxes a mint Heathkit AC Voltmeter kit and assembles it. She finds all sorts of amazing components like RCA “electron tubes”, a crystal diode, and a gloriously old skool instruction book. See her unboxing and build progress pix. And if you’re into Heathkits, be sure to […]