CarPiHat: The DIY Raspberry Pi Car Interface

Putting a Raspberry Pi inside of a car is nothing new, OpenAuto Pro has made the process easy by providing a nice automotive head-unit and complimentary interface. But the TJD's Electronic Stuff seller on Tindie decided the project could be made easier with the help of a new dedicated HAT, called CarPiHat.

 With a custom OpenAuto Pro setup, you can add things like hands-free Bluetooth support, media streaming and navigation to your vehicle. It provides a touchscreen and is totally powered by a Raspberry Pi. This is especially useful for older cars that don't come with any modern features like these. 

According to TJD's Electronic Stuff, the board is designed with a standard HAT format, down to the EEPROM used to autoconfigure some device tree overlays. The connections are made with latching Molex nano-fit connectors.

Ash Hill
Contributing Writer

Ash Hill is a contributing writer for Tom's Hardware with a wealth of experience in the hobby electronics, 3D printing and PCs. She manages the Pi projects of the month and much of our daily Raspberry Pi reporting while also finding the best coupons and deals on all tech.