digital_blue
New Member
I'm trying to build a line follower robot from the following site:
Robots
I'm having some trouble understanding how the H-bridge motor controls should work. Since all the transistor bases are connected together, wouldn't it short? I've read through the code and there seems to be a section of code that has something to do with PWM. Can anyone explain to me how this H-bridge works?
thanks
Robots
I'm having some trouble understanding how the H-bridge motor controls should work. Since all the transistor bases are connected together, wouldn't it short? I've read through the code and there seems to be a section of code that has something to do with PWM. Can anyone explain to me how this H-bridge works?
thanks