Team Coolspeedbot: first feather weight robot

[Coolspeedbot]

To be honest, I highly doubt the extra 2.8v will make a huge difference to your motor life. I run a 5s 60C lipo with about twice the mAh, with four 18v motors and a brushless for the lifter. Since you're only running two motors and no weapon, I think that battery should be fine.

You say you're using polycarb for a template, but why not just print or draw it onto a piece of paper and (temporarily) glue it onto the HDPE? I'd think it'd be cheaper and easier to cut through. I know you're not cutting the poly itself, but I expect you'll rough the edges up if you're cutting along them.

I don't cut the HPDE with the polycarb on top I use it to draw out the shape and mark the holes for drilling, I then cut out the shape and drill the holes.

[R9000]

Ahh fair enough then.