Simple AVR PWM Motor Control

This is a simple PWM DC motor controller using a MOSFET H-bridge and an AVR ATmega8 microcontroller. The motor was taken from an old cassette player. Looks like a good way to build a simple controller for your next project.

via Make

2 Responses to “Simple AVR PWM Motor Control”

  1. Cristian Says:

    Hi Ben:I`ve just got a motorola s705 but it is scerwed because of using a defective audio cable so i`ve got the connector`s tip inside the s705 and I just watched this and wonder if you can make a tutorial on how to disassemble it without breaking anything (plastic tabs, parts, etc.) and put it back together so I can troubleshoot mine and go ahead with this project.Thanks in advance -Jorge Meza

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