Junkbots book review

Our GraviTrack Marble Machine Kit is our newest addition to the Marble-Drop mechanism family. Elegant, swooping hands pass marbles to each other to the top of a sweeping multi-level track, available in either solar or battery configuration! Approximately twice as wide as our spiral Solar or Battery Marble machine kits, the GraviTrack is still desk-top […]

Welcome to New Stuff Friday, where we show off a smattering of the latest inventory we've brought in. How is this different from a usual Friday at Solarbotics? We've moved our other news/announcements to other days of the week (such as Project Monday and Cool Links Wednesday), so you just get the goods on the […]

Although he has purchased from us, and used our products (the "Secret Motor Driver") in his prize-winning minisumo "Stinger", we, as Solarbotics officially declare Mr. Hylands only "marginal" friend. You see, Solarbotics sent a few of our robots to the University of Northern Idaho's mail-in minisumo contest, and again he's served our own tuckus back […]

BOY those are strange little screws on the face of the GM11-14 series of gear motors! 1.7mm diameter x 0.35mm thread pitch ain't a common bolt, but we found some 4mm long that we've made available for those of you looking for a precision method of mounting the motors. Check out part M1.7x0.35!