Omnibot 2000 , Rad 2.0 Vacuum Bot

jstarne1

USA

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#825  

pretty easy to make them,made a few while back,using casting aluminium,yours i guess you will cut each teeth,casting is a lot better

#826  

I'm up for casting too , I just don't have a smelter.

#827  

i have one at work if you want to travel to fla lol

#828  

Brett packed up your goodies!

I packed up your stuff I got you a -digital voltage stepdown controller -6 watt robo speaker from polulu -high current power power wire red and black -heat shrink two sizes -high current jet rc gold quick connects -a 60mm 12v fan - 2 40mm 12v slim fans -a micro light sensor - standard radioshack.light dependant resistor -Yusa 12 volt 7.5 ah battery

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User-inserted image

#829  

Josh, would brass maybe work better than AL? Just a thought.

#830  

Yea brass is better than aluminum

#831  

it is however a little harder to machine. But, if you are molding it, it should work fine. Just let Fred toss you up some gears. Get Extra so I one breaks a tooth.

Mel

#832  

gears are very very hard to make,if the right pitch or teeth dont match ,causes a lot of problems plus they need to be balance too