Bosch has combo sensors that measure temperature and humidity, temperature, humidity and pressure and now all the three plus the quality-of-the-air, which should be very popular in China where people wear masks when they know the air quality it poor: R. Colin Johnson @NextGenLog and EE Times
Bosch's latest environmental sensor combines temperature, pressure, humidity and indoor-air-quality (IAQ) all in the same 3x3x.93 millimeter package for smart-phones, -watches, -homes and -buildings.
FULL STORY ON EE TIMES