The core sensor is the SGP40 ... There’s a temperature, barometric pressure, humidity, and light sensors in the package as well. Like many projects these days, [Andrew] encountered parts ...

The manifold absolute pressure sensor reads the amount of pressure or vacuum (also called “engine load”) in the intake manifold, where outside air is divvied up in proper amounts and ...

First spotted by PatentlyApple, the patent is titled Blood pressure monitoring system including a liquid-filled sensor and points ... featuring a strap and an air pump, as well as an inflatable ...