first robot

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Originally Posted by muchalucha

good good :), can go wrong with blue wheels :).

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can or cant?

also just got the drills and speed controllers delivered, just waiting for the batteries and for robochallenge to get back with full price so i can send a cheque.

cant hehe. what esc did you end up with? also are you using 2 or 4 drill motors ?

i got 2 electronize FR12VR, and im using 2 drill motors thought 4 may cost too much for mounting kits and stuff.

good setup there :). good luck and be sure to start a thread in build diaries.

thanks, il make a thread once i get all the stuff.

started work on the robot, got the base shaped and and holes cut for the wheels.
il start a build diary when i find the charger for my camera.
EDIT: found my camera charger, il post some pics of what i have done so far tomorrow.

anyone have any suggestions for the front wheels, i want to keep the ground clearance low and was thinking about using ball transfer units like the item at the topvhere:
http://www.technobots.co.uk/acatalog/Sh ... s_392.html

anyone think it will work?

You could make a good front skid out of UHMW (aka poor man's teflon).

Even a round headed bolt might work.

thanks, il have a think about what will be best once i get my wheels attached they should be on tomorrow if the pop rivet gun i bought of ebay arrives.
EDIT: what you mean by front skid?

a part of the robot that skids along the ground without a wheel