PhotoPopper 5.0 Review

Sorry for the lack of posts lately. If you didn't already know, Solarbotics has been moving offices, and it's taken a surprising amount of effort to get everbody/thing moved and settled. Beyond that, I've found some time to websurf...just a bit! A GM15 linefollower? Neat!(Update!:)He's just posted a video of it going ~40cm/s (although he's […]

We're very excited to announce these new "baby" versions of the popular GM2 and GM3 gearmotors. These junior versions offer a 120:1 gear reduction ratio, built-in safety clutch, and 146rpm with 20in*oz torque at 5V drawing onlyh 90mA (620mA at stall). Take a look at them in the motors section of our website! The new […]

Boy oh boy, it's been a busy week for PICAXE stuff. We actually got a big ol' shipment in late last week, which included the new 40X2 chips.  And by now we've receiveded everything, including even more X2 chips. But this time they're of the 28-pin variety. (Don't worry,  the 28X1's haven't gone the way […]

This circuit is used to create a simple "edgebot" sumo robot. Being an edgebot refers that it will repeat the same backup/turn/go forward action when it's single edge sensor detects the edge of the ring. This version of the circuit is quite simple, and always turns the same way.