Motor control or servo control

 

I came across this circuit on google. It controls motor speed by simple flip-flop that gives a PWM signal.

The question is can this be used as a servo control ?

first use 5 volts supply instead of 12 volts ...then by replacing the 3RD NPN transistor with a servo. the + goes up, the - goes down and the signal feeds from the flip flop...can we do that ??

[original story: Let's Make Robots]

Let's Make Robots 05 Oct 18:00
animatronics  arduino  avr  control  electronics  servo  

Motor control or servo control

 

I came across this circuit on google. It controls motor speed by simple flip-flop that gives a PWM signal.

The question is can this be used as a servo control ?

first use 5 volts supply instead of 12 volts ...then by replacing the 3RD NPN transistor with a servo. the + goes up, the - goes down and the signal feeds from the flip flop...can we do that ??

[original story: Let's Make Robots]

Let's Make Robots 05 Oct 18:00
animatronics  arduino  avr  control  electronics  servo