One or more of the four blue side rail sections (two per side) should be connected to any ground pins on the Pico (3, 8, 13, 23, 33, or 38). This allows all devices to use the blue side rail as a ...

A project to measure temperature and humidity using a SHT31 sensor. The code is written in micropython, for the PI Pico W! I was trying to program a temperature and humidity sensor using the SHT31 ...

Q:Hi James. I keep having an oxygen sensor fault code for a lean exhaust with my '97 Corvette. I've taken the vehicle to the dealer several times but the problem keeps recurring. I would like to try ...

Last month, we kicked this series off by showing you how to save some money by diagnosing a bad MAP sensor rather than just chucking cash at new parts that may or may not fix a specific problem. This ...

Viewer-submitted questions for The Car Doctor: Q: During the state inspection of my 2019 Nissan Rogue, the “EVAP” and oxygen sensor came back as not ready. I changed the battery back in August and ...