Particle, VOC, Humidity, and Temperature Sensor - SEN54 Category_Sensors/Gyroscopes This tiny little board does

This tiny little board does all of the neat-o Arduino tricks that you\'re familiar with: 9 channels of 10-bit ADC

FTDI Friend (great for any OS)

Over-temperature shutoff

This very very small display is only 0

Particle, VOC, Humidity, and Temperature Sensor - SEN54 Category_Sensors/Gyroscopes This tiny little board doesThe SEN54 sensor module from Sensirion combines the measurement of particulate matter, VOC, humidity, and temperature in a single package. The SEN54 sensors provide fully calibrated outputs with a digital interface, a strong lifetime under 24 h day operation, and a compact form factor. The combination of all measurement parameters in a single device allows users to reduce design and integration efforts, shorten development times and simplify supply