DIY Lawnmower 2023

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Revision as of 21:39, 30 April 2023 by Mol (talk | contribs) (Created page with "== Introduction == 4 wheel drive, 4x350W motor; speed controller. == Theory == === Current == === Heat Dissipation === === Motor === Torque, Speed, Duty Cycle === Motor Speed Controller === https://www.homemade-circuits.com/dc-motor-speed-controller-circuits/ Use PWM. Feedback? Arduino L298N H-bridge. Arduino pwm motor controller 300W 36V 20Amps * https://www.pololu.com/product/755 * https://www.infineon.com/cms/en/product/evaluation-boards/bldc-shield_ifx...")
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Introduction

4 wheel drive, 4x350W motor; speed controller.

Theory

= Current

Heat Dissipation

Motor

Torque, Speed, Duty Cycle


Motor Speed Controller

https://www.homemade-circuits.com/dc-motor-speed-controller-circuits/

Use PWM. Feedback? Arduino L298N H-bridge.

Arduino pwm motor controller 300W 36V 20Amps

High power dc motor speed controller

  • Amazon: Songhe BTS7960 43A, HiLetgoBTS7960 43A, Melife PWM 10-50V 60A,
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