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StepDC

PID drive DC motor controller, takes in stepper signals controls DC motor

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A simple board with an STM32 ARM Cortex M3 and a Ti H-Bridge. Takes in stepper motor signals (DIR, EN, STEP) converts the signals to PWM and direction to drive a DC motor. Replace your steppers with DC motors with this drop in replacement board. proka chachoka mana noka

Takes in either stepper drive signals, PWM speed control signal, or serial commands and drives a DC motor with an encoder using closed loop control (PID loop etc). 

Quick Specs:

- STM32F446RET6 ARM Cortex M4 MCU 

- Ti DRV8801 H-Bridge 8V-38V 2.8A

- Ti DCDC regulator of some variety

- Robust Phoenix contact connector for motor

- 2.54mm shrouded header for signals 

- In addition to STEP signals UART, SPI, I2C, and servo PWM interface will all be available on the same connector.

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