GM15 Nano Robot Sumo

Alrighty, the week has already slid by and it's time for another update. We have one new product to show off - Practical Arduino by Jonathan Oxer and Hugh Blemings. It contains 13 projects packed into 16 chapters/420+ pages, covering a wide array of an Arduino's potential. It's a pretty comprehensive read. Perhaps the biggest […]

We are back, ready to take your orders. Not only are we back but we are ready for a new year with many things to serve you better. We have brought back the SCPD solar cells. Future enhancements and improvements in the online web ordering. Expect future enhancements such as more videos, more data on […]

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 […]

Did you see the lunar eclipse on Monday night? I wish they had it rescheduled for Sunday afternoon, so all of us night-owls-who-have-to-get-up-early could watch that. But noooOOoOO. But at least the internet will save us. At least from information deficit. Laser Cut Helical Springs I wonder if zigzag helical springs can still travel down […]