CES - Mark's new bots

Well, it's been a few weeks since the last update. We have a few big projects on the burner - we're not quite ready to make any announcements yet, but keep your eyes open in the next few months. But don't fret - there are some things we can share with you this week. For […]

Want a bumble-bee look to your robot tank? Intersperse our new GMT-Yellow treads into the link chain! You should even be able to use a yellow link as a opto-reflector in a wheel (err...tread?) encoder circuit. ALSO, we're the only place in North America you can get these new yellow tread links!

The biggest complaint we've ever had is that the Sumovore is boring. I mean, yeah, it can beat the tar out of most other sumos in the ring without batting an eye. But it's just so boring to watch. It'd be funner to watch the paint dry on a pot of boiling water. So, after […]

What we have today are not Fairly Expensive Tortillas or Fortunately Edible Theremins,  but Field-Effect Transistors. If you know what it is, I will leave you to explore: 1RFZ44N N-Channel FET $2.50 The IRFZ44N is a very powerful useful N-Channel FET, with only 0.0175ohms resistance pushing 20 amperes at 5V! FQP27P06 P-Channel FET $0.95 A […]