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Precision measurement of belt speed based on photoelectric mouse sensor and its control system

  • 2013-09-22
  • 229.78KB
  • Points it Requires : 2

           For high-precision speed control of ordinary belt transmission devices, traditional detection and control devices may not be satisfactory. Optical mouse chips are very suitable for position detection due to their high precision, low field environment requirements, and low price. In view of this, by combining optical mouse chips with AT89S51 microcontrollers, ordinary belt transmission devices can be improved to achieve fast, stable, and accurate transmission speeds. Tests show that this detection and control method is effective.

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