[Alex Sidorenko] has built an open source OBD-II Adapter which provides a serial interface using the ELM327 command set and supports all OBD-II standards. We featured [Alex]’s inexpensive PIC ...

The best OBD-II scanners were once expensive luxuries ... If you're looking for something as little more discreet there's the Bluetooth Topdon TopScan, which is completely wireless and is ...

Thus, he set about building himself a simple Bluetooth to 8-track adapter. The hack is straightforward, with [Jim] grabbing a Bluetooth-to-cassette adapter off the shelf. These simply take in ...

Priced at $90, Carly is only available on the mycarly.com site. The mid-priced wireless OBD scanner includes the company’s ...

this Bluetooth adapter can turn your old non-Bluetooth device into a wireless one. One key to power on and enter pairing mode. Easy to switch between transmitter (TX) and receiver (RX) modes.

The UGREEN Bluetooth AUX Adapter is now just $11.99, down from $23.99. This compact adapter allows you to connect your ...

If you see a light illuminated on your dashboard, you can use an OBD2 scanner to determine what's wrong with your vehicle. The "OBD" in OBD2 stands for onboard diagnostics. Standardized in the mid ...

A garage will charge for this diagnosis, but it is easy to check yourself using an On Board Diagnostics (OBD) reader ... readers were connected via Bluetooth to an iPhone using the app suggested ...

I have a bluetooth OBD scanner and app, and something funky with my car's bluetooth and wireless CarPlay adapter occasionally has the iPhone connected to CarPlay, but doesn't show up as an audio ...

Bluetooth adapters can prove to be very useful. However, finding the best options can be a little time consuming. Some of the things that you need to consider while purchasing Bluetooth adapters ...