This board is an all in one control board to make an automatic pretreat machine. This board controls and powers the pump, solenoid On/Off and stepper motor.
- Custom Arduino Uno microcontroller with built in USB port on board
- Runs open source code that is provided.
- Builtin TB6600 motor driver for high torque stepper motors
- Connections for 24v electric pump
- 24v Nozzle solenoid PWM control for more precise spray control
- Length and Speed Knob connections for controlling length of spray and amount of liquid sprayed
- Start button connection to start spray sequence
- Purge button connection to manually turn spray on and off to prime or flush system
- Backstop connection for limit switch
- All connections are easy to use screw terminals.
- Barrel Jack or Screw terminal inputs for 24v power supply
I will post pictures and videos of the pretreater working when I have the boards done so they are accurate to what I'm selling.
I've attached the mockup the design software creates. Note that some parts do not have 3D models so they don't show.