Let's Make Robots!

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Very nice. Can this type of robot be made with only two batteries (total of 3 volts)?

Yahmez's picture

Not to cut in, but I'm pretty sure it would work, IF your servo works well at that voltage. But it shouldn't make much a difference for the rest of the circuit. Here's a link to some more info on the uCrawler circuit: http://www.beam-wiki.org/wiki/UCrawler

Granthus's picture

Thanks - and yes, I have found that floppy / cd/dvd drive bay covers are just perfect for a small bot chassis.

circuitBurn's picture

Very cool! Are you using a floppy drive bay panel for the chassis?