Quantity   Component name
1 × Arduino Nano <a target="_blank" rel="noopener noreferrer" href="https://store.arduino.cc/usa/arduino-nano">https://store.arduino.cc/usa/arduino-nano</a>
1 × KingPow DB9 Breakout <a target="_blank" rel="noopener noreferrer" href="https://www.amazon.com/uxcell-Adapter-Position-Terminal-Breakout/dp/B00X73SKZE">https://www.amazon.com/uxcell-Adapter-Position-Terminal-Breakout/dp/B00X73SKZE</a>
7 × Misc Wire Used to connect DB9 breakout board to Arduino
1 × Project Box To enclose DB9 board and Arduino