max_imum2000
New Member
i just need to know what is meant by the following
PWM resolution (10bits and so on)
i have read this and i dont understand how can it me implemnted
"10bits resolution which means you can have 1024 different steps from zero to full power, for our purposes this is a little excessive, and I've decided on 128 steps forward (0-127), and 128 steps in reverse (128-255), using a single byte for the speed and direction, with the highest bit signifying reverse."
also when a PIC has 2 channels for the PWM, can this be used to control 2 motors in both directions and speeds using an h-bridge ?
thank you very much , i am new here and i think this forum rocks
PWM resolution (10bits and so on)
i have read this and i dont understand how can it me implemnted
"10bits resolution which means you can have 1024 different steps from zero to full power, for our purposes this is a little excessive, and I've decided on 128 steps forward (0-127), and 128 steps in reverse (128-255), using a single byte for the speed and direction, with the highest bit signifying reverse."
also when a PIC has 2 channels for the PWM, can this be used to control 2 motors in both directions and speeds using an h-bridge ?
thank you very much , i am new here and i think this forum rocks