SparkFun OBD-II to DB9 Cable Brand_EMSL Up to 94% efficiency –

Up to 94% efficiency – No heat-sink required

allowing you to monitor battery levels and know when it’s time to recharge

The Bluefruit can also act like an HID Keyboard (for devices that support BLE HID)

Some online resources require the speaker which is only included in the full kit

Protocols: NMEA

SparkFun OBD-II to DB9 Cable Brand_EMSL Up to 94% efficiency –Once you've hacked everything, why not go out in the garage and hack your car? This cable allows you to access the pins on your car's OBDII connector. It has an OBDII connector on one end and a DB9 female serial connector on the other. The overall length of the cable is 5'. Note: This cable is not meant to be plugged directly into a computer's serial port. It is meant to plug into some sort of hardware interface. Here is the basic pinout (OBDII > DB9