The lawn mower

Programme overview

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Main chip: LCM08F18G(H)S24
Voltage range: DC21V~36V
Power range: 200W to 1000W
The rotational speed ranges from 1000RPM to 28000RPM
Control mode: insensitive square wave
Closed loop mode: open loop control
Advantages of the scheme: ADC and comparator linkage commutation, high efficiency, wide speed range

Scheme block diagram

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Click to learn about the chip

experimental result

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Development learning & mass production kit

- Application package -
  • Schematic diagram of mass production
  • Mass production PCB diagram
  • Debugging documentation
  • Mass production board purchase

Technical articles