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Need Help To make a Remote Control of Robotics

A

Arpan

Can anyone suggest me a Remote Control Circuit which can operate four
12 volt DC motor all acting separately??? Please hurry. I am making a
Robot which can make 360 rotation.
 
T

Tim Wescott

Can anyone suggest me a Remote Control Circuit which can operate four
12 volt DC motor all acting separately??? Please hurry. I am making a
Robot which can make 360 rotation.

No suggestion of what current may be needed.

No suggestion of whether "remote" means "on a long wire run", "wireless
across the room", "wireless across the world" or "from here to Mars".

But you _do_ want us to drop everything we're doing and answer _your_
question.

Hmm.

Have you considered RC car motor controllers? They'll work with radios
that are commonly available from your local hobby shop (depending on your
locale), they'll drive the motor in both directions, and there's probably
ones that'll be happy steering 12V around.

--
Tim Wescott
Control systems and communications consulting
http://www.wescottdesign.com

Need to learn how to apply control theory in your embedded system?
"Applied Control Theory for Embedded Systems" by Tim Wescott
Elsevier/Newnes, http://www.wescottdesign.com/actfes/actfes.html
 
E

ehsjr

Arpan said:
Can anyone suggest me a Remote Control Circuit which can operate four
12 volt DC motor all acting separately??? Please hurry. I am making a
Robot which can make 360 rotation.

Use a toy R/C car or truck setup. It provides 4 outputs:
forward, reverse, left and right. Each of those can be
interfaced to drive a motor on/off.

Ed
 
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