Major Components
Miniature Diaphragm Pneumatic Pump |
Miniature Electronic Pressure Regulator |
Miniature Pneumatic Solenoid Valve (x4) |
One-Way Pneumatic Air Flow Control Valve* |
Pressure Sensor
|
Flow Sensor*
|
4-channel 5V Relay Module for Arduino |
Arduino UNO
|
*Optional: can be omitted.
Base
These parts simply hold the above components in place. Use a laser cutter (make sure you are trained first!) to cut these pieces out of acrylic sheets. We use 3mm acrylic for all parts except the base board (6mm acrylic). Cut 2 copies of the base board. Download the .dxf files for cutting here.
Pump on/off switch | Solenoid valves |
Arduino | Relays, power plugs, and toggle switches |
Pressure sensors | Base board (12"x12" / 300mmx300mm) |
Control Board Lasercut Part Files (.zip) | 94 KB | |
Control Board Sample Arduino Code (.txt) | 3 KB |