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Help me with making a basic 4 switch robot

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shadeslayer

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hi i m planing to make basic robo i.e. with only 4 wheels ,, and i want to use wired remote with having 4 switches ,,forward,backword,left and right ,,, i wanto to use singel supply varing between 15v to 28v


can anybody tell me which ic i shuld use to drive relasy in my remote or can anybody give me the ckt dig of that
 

Re: basic 4 switch robo

Hi Shadeslayer.

I'm quit a fan of robotic. I would like to give some suggestion, but before that, please let me know:

1. What kind of motor you going to use? (dc, stepper, hobby servo)
2. How many motor you would like to use? (2 unit or 4 unit)
3. What is the robot movement ability? [car like(anchorman), wheelchair like(braitenberg), tank like(skip-steer)]

Doing project step by step will teach you more, rather then skipping importance procedure.

'Learn till you die'
Pian
 

Re: basic 4 switch robo

pian said:
Hi Shadeslayer.

I'm quit a fan of robotic. I would like to give some suggestion, but before that, please let me know:

1. What kind of motor you going to use? (dc, stepper, hobby servo)
2. How many motor you would like to use? (2 unit or 4 unit)
3. What is the robot movement ability? [car like(anchorman), wheelchair like(braitenberg), tank like(skip-steer)]

Doing project step by step will teach you more, rather then skipping importance procedure.

'Learn till you die'
Pian
Click to expand...

and...
please tell

4. which MCU you are going to use ? and
5.with which language you are comfertable form microcontroller programming..?
 

Re: basic 4 switch robo

For simple EM relays you could use some high current drivers like ULN2003.
 

basic 4 switch robo

see i want to make a very basic model ,, with out programing ,,

using 4 dc moters ,,, and a wired remote to handel ,,

i made one with 2 switcher giving four function

now i want to make 4 switch one left right fwd and back ,,,
 

Re: basic 4 switch robo

I've designed a simple schematic, use it for your robot application.
It will work
 

basic 4 switch robo

its .dsn file ,,, can u tell me in which soft it will open??
 

Re: basic 4 switch robo

This file (.dsn) is a Proteus simulation file.If you install the Proteus Software and double click on this .dsn file,this file will automatically open in ISIS7 of Proteus and you can see the simulation

www.labcenter.com



__________________________________________________________________________________

You have your way. I have my way. As for the right way, the correct way, and the only way, it does not exist.
Friedrich Nietzsche
 

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