When [upir] saw that you could buy tire valve stem caps that read pressure electronically, he decided to roll his own Tire ...

It’s also a very handy thing to have when paragliding, which is why [mircemk] decided to build a hand-held version using the Arduino Nano and a BMP180 pressure sensor.

Melexis has brought out two relative pressure sensor ICs with extended robustness to harsh media. They complete the PCB-less platform to the market with, the company claims, “the most accurate ...