| Part description | Quantity | Digi-Key Part Number | Manufacturer Part Number |
| BOARD TX-99 V3.0 300MHZ TRANSMITTER (MING MICROSYSTEMS) | 1 | TX-99V3-ND | M109903 |
| IC HEX SCHMITT-TRIG INV 14-DIP | 1 | 296-1643-5-ND | SN74LS14N |
| 1K OHM RESISTOR | 4 | ||
| DIODE (LED WILL WORK) | 1 | ||
| RS232 SERIAL CONNECTOR | 1 |