raitl
New Member
Hello, I'm building a cheapo line follower robot with pic10F200 as its brains.
At the moment I am turning motors on and off when I need to turn, but that results in a jerky movement. I want to go with PWM for smooth ride. I have managed to find some examples of software PWM online, but there are two major flaws with them:
1 - they are for bigger and more powerful chips with multiple timers
2 - the PWM cycle is not easily modified "on-the-run"
Has anyone done soft PWM for small chips like that?
At the moment I am turning motors on and off when I need to turn, but that results in a jerky movement. I want to go with PWM for smooth ride. I have managed to find some examples of software PWM online, but there are two major flaws with them:
1 - they are for bigger and more powerful chips with multiple timers
2 - the PWM cycle is not easily modified "on-the-run"
Has anyone done soft PWM for small chips like that?