Open Source Projects
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This project provides an easy way to control two independent motors using PWM.
The H-bridges used are LM18200 which provides up to 3A continuous output for each motor.
Each motor can be controlled with three signals:
DIR - define the direction of rotation of the motor
BRK - break the motor by shorting its terminals
PWM - control the speed of the motor
All the components used are PTH and the board is single sided.
Breakout board for the DS2482 I2C to 1-wire chip
An Arduino stationary dcc decoder, oriented for LED light only
A versatile Arduino stationary dcc decoder
Simple PCB for I2C control plastic KBD