New answers tagged motor
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PWM and attachInterrupts issues
When you use interrupts your PWM can work bad so don't use them both at the time.
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L298n driver with Arduino with 2 motors won't work
Yes, most likely. Motors can draw a lot of power and your 9v battery is probably struggling to output enough voltage. 50-100 mA is about the max current you want to draw from a 9v. 9v batteries have a ...
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