Most of these components can be purchased from your local electronics store. You can also purchase them on Ebay or Amazon by doing a quick search for it.
Components
S/N | Item | Quantity |
1 | Arduino or other microcontroller | 1 |
2 | TIP120 Transistors | 3 |
3 | 1N001 Diodes | 3 |
4 | 6V DC Air pump | 1 |
5 | 6V Air solenoid valves | 2 |
6 | LM2596S Switching Voltage regulator | 1 |
7 | ASDX Pressure sensor | 1 |
8 | SPDT Switch | 1 |
9 | 10Kohms Resistor | 1 |
Tools
S/N | Item |
1 | PSU/DC Power supply adapter/Rechargeable batteries |
2 | Breadboard |
3 | Jumper wires/Cables |
4 | Cable crimper |
5 | Soldering iron |