Question on reversing polarity for DC Motors #2

[to old]

What you want is limit switches. Switches that activate when the object reaches the desired position. Then all you need is a DPDT switch for direction and 2 normally closed limit switches. When the object gets to the desired position, the corresponding switch is hit and the motor is cut off. This is a very standard circuit.

Bob

hello bob , what i need is a wiring diagram for motor to be started with limit switch and keep starting and stopping with current from a timer until it hit other limit switch and do the same only in reverse . thanks TO OLD

 

[AnalogKid]

This thread is over 2.5 years old. To ask your own question, start a new thread. You can have a link to this thread for reference.

ak

 

[bertus]

Hello,

I have moved the posts to a new thread, from this old thread:
Question on reversing polarity for DC Motors

Bertus

 

[VenomBallistics]

H bridge and micro controller come to mind