"We are go-ing on a sum-mer holiday...

I occupy a studio space in a building that is a former movie shooting facility turned into an artist hovel. The building itself is wonderfully old but the hallways are also full of ancient audio and video equipment from the movie days. One of the things that got the attention of our RnD and tech […]

Grove - 4 pin Female Jumper to Grove 4 pin Conversion Cable (5 PCs per Pack) $4.95 4 Pin jumper wire for easy Grove-to-Arduino connections. Infrared LED Emitter $0.50 Standard sized T1-3/4 infrared emitting LED. Raspberry Pi Relay Board v1.0 $29.40 The Relay Shield contains four high quality relays and provides NO/NC connections to control […]

Hellooooo! I love getting new gearmotors to test. I get to break them apart, poke them, submit them to torture test - it's all great fun. My latest victim of inspection is our new GM17 HE Offset gearmotor. It uses a very power efficient 300-form factor motor to drive the 228:1 gearbox. It isn't a […]

New product for your attention: Electret Microphone Breakout $7.95 Audio sensors & mics have to be amplified just right for best response. Here's a tidy unit engineered by Sparkfun to make adding an electret mic to your project easy. MEMS microphone board $9.95 Newer MEMS microphones give much better response than older style electret mics, […]