new robot

[thesawrus]

Sabertooth 25 Dual 25A Motor Driver is nice,
I planning to buy but quite expensive :sad: ...
So I am thinking of using relay which quite cheap...

Can I know instead of using ESC, what if I use relay to create the H-Bridge? will it create a lot of problem when control the motor?

[rallikas]

Sabertooth 25 Dual 25A Motor Driver is nice,
I planning to buy but quite expensive :sad: ...
So I am thinking of using relay which quite cheap...

Can I know instead of using ESC, what if I use relay to create the H-Bridge? will it create a lot of problem when control the motor?

Depends how fast your robot is. Its quite impossible to drive faster robot like my miniroll with on-off speed controllers. But im cheap, so they work for me!

[dragonmaster_1]

www.riobotz.com.br/en/tutorial.html

[RogueTwoRobots]

Oii Tony, this is tantamount to spamming

Seriously though, that tutorial is a great read and a great help

[Laser]

That is a great book and it tells me things on how to make my first robot.
Thanks Tony