VOC sensors are a bit too poorly-defined to be used for actual air quality readings. The EPA has a list of 6 “Criteria Pollutants”, of which we’ve selected PM2.5 and O3 as being most closely ...

As I've experimented and played with a lot of different sensors, I've discovered that these basic devices can be built for ...

Two of SMI540's three sensor signals provide information that is relevant for the ESP system: the yaw rate and lateral acceleration. The remaining third sensor signal is not generally used by ESP. It ...

I built a lot of sensors on ESP and denied to use sensors in or on cases at all. It should be isolated very well from an ESP because it ‘s hot enough. So, my choice: any sensor must be connected ...

A biaxial acceleration sensor and a monoaxial yaw sensor together give the SMI650 fully fledged ESP senses for monitoring a vehicle's three axes of motion. The first series-production version of the ...