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 ...

Understanding the variation between absolute and gauge pressure sensors is crucial to accurately measure and control pressure ...

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 ...