HAZARD 2

[archie2000]

Hi i am going to start a build diary on my robot hazard 2

[archie2000]

It would be interesting to know the speed of it:
Its really fast It runs off 4x50:1 gear motors with 32mm wheels and a 180mah battery

[archie2000]

I've got an equation
to calculate the velocity you do pi (3.1416) times the diameter of the wheels times the rpm
if you have a robot with 10inch wheels and 300rpm motors that is 8.9 MPH
but to calculate the rpm of the not you do velocity divided by pi times diameter
hope this helps

[archie2000]

it uses some 180mah lossi bateries

[archie2000]

some pics coming slightly later

[archie2000]

Think I have a picture

Might not work

[archie2000]

Thats failed hasnt it

[archie2000]

how do I add pictures

[archie2000]

does this work?
https://picasaweb.google.com/1097920708 ... 9829987602
:|

[jonny]

most people upload to photobucket then copy the img codeinto their post (this embeds the image)