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- Mon Feb 09, 2015 6:16 am
- Forum: Automation, sensing and robotics
- Topic: Using ENA or IN1/2 PWM for L289N motor speed control
- Replies: 12
- Views: 26404
Hi, I am trying to read the input from a single hall effect encoder. Instead of a single pulse, it seems to give a spurious signal for each rotation. My Rpi is not able to read the signals at such a high frequency. However I don't think the speed exceeds 9000 rpm. Can you please tell me how you mana...