Calgary ProtoSpace Open House

This is a neat little one-chip circuit we originally tuned for use with our "SM1" Stepper motors. We've presently sold out of the motor, but this circuit has proved to be a good unidirectional (1-way) driver for small stepper motors.

Thursday is the new Wednesday, did you know? According to the new bylaw, you might have heard about this one... Okay, to be honest, we are late with the post... But doesn't that make it more exciting?! I bet it does, so here we go, the long-awaited links: Laser Origami We've got lasers. We like […]

Hey there every peoples! Just a quick heads up for you - We will be closed on Monday, May 18th for Victoria Day. The standard rules apply - go ahead and place orders and send emails and leave phone messages.  Normal hours will resume on Tuesday the 19th, when we'll process/ship orders and respond to […]

Check. This. Out. Don from Ontario sent this video our way, of a marble catapult machine he made that uses the GM18 30:1 Mini Metal Gearmotor. He goes into great detail on the mechanics and engineering, and the action starts around the 3:37 mark. We can't believe how intricate the design is, and can't even […]