LightStorm Circuit

Grove - 2-Coil Latching Relay $12.84 The Grove latching relays are interesting because they take a pulse to toggle their state, which it maintains even after a power cycle. GrovePi Starter Kit for Raspberry Pi $116.87 Carrying a GrovePi+ board together with 12 carefully selected Grove sensors with 10 pieces cables, this starter kit gets […]

Once a year, people from a nation usually take a day to celebrate their beloved country. While our crafty neighbors to the south get to call their day the impressive-sounding "INDEPENDENCE DAY", ours is called plain' ol' "Canada Day". Exotic it ain't, and whoever came up with that was lacking in the creativity department (Fun […]

August 14, 2000 - Canadian National Exhibition and California State Exhibition Quick news: I'm (that'd be me - Dave) off to Toronto to go attend the Canadian National Exhibition (otherwise known as "The Ex") from August 18 to September 4. In attendance will be myself (Dave Hrynkiw), Scott Martin, Mark Dalton, and to lesser degrees […]

Here's a funky motor for you - the GM19! Slightly larger than the other metal gearhead series (GM11-14), and with a larger motor, this 35:1 beasty looks like a good contender for building mini-sumos or other small, speed-hungry robots! But be warned: It is a bit strange. The gearhead is mounted askew to the motor, […]