Motor Control Object List:

Use one cog and 2 54HC595 SIPO's to create a 16 output PWM servo drive using 5 prop ports. This app consists of a SPIN demo program which shows how ...

This is a driver for the Dynamixel ax12+ digital servos. It now allows all settings including baud rate (7.843k to 1m) to be set. It now allows continuous rotation. When ...

The Dynabus driver and API based on DynAsmBus from Mike Gebhard, Richard Ibbotson and Inaki Castillo was further expanded with a lot of functions, a timeout bug fixed for missing ...

This is a bipolar stepper motor driver written in SPIN. It directly generates the commutation sequence for the stepper motor. It can be easily used with the PPDB to test ...

Project illustrating how to build your own servo motor.

This code generates a circular interpolation motion profile as intended for a home-brew CNC machine. (CNC Codes G02 & G03)

I use Bresenham's algorithm calculates X & Y steps to ...

Control speed and direction of DC motors using H-Bridge chips such as the LMD18201

The setMotor procedure sets the duty cycle (0%-100%), direction and delay per % change ...

Driver for Model Railroad DCC (Digital Command Control)controller. This low-level driver output packets in the NMRA (National Model Railroad Assoc.) standard format. External circuitry can be used to interface to ...

A simple (assembly) pwm object based on an example from application notes.

A dual PWM motor driver that runs in one cog. The code has been fully optimized with a super simple spin interface for maximum speed and is also fully commented.