Gravity: CCS811 Air Quality Sensor [Discontinued] _RPI_HAT_Inputs 9" (70 mm x 22

9" (70 mm x 22

using only 9 GPIO pins on the Teensy 4

It's a coaster

I2C and Serial available on two pads so you can connect to any I2C or Serial device with true hardware support (no annoying bit-banging)

2024 – The design of the LED Strip has been updated now with fully encased wires and silicon-covered neopixels

Gravity: CCS811 Air Quality Sensor [Discontinued] _RPI_HAT_Inputs 9" (70 mm x 22The DFRobot Gravity: CCS811 Air Quality Sensor can measure the eCO2 (equivalent CO2) and TVOC (Total Volatile Organic Compounds) density. It can be used in applications such as air quality detection, air purifiers, ventilation system and so on. This CCS811 air quality sensor uses AMS's unique micro hot plate technology. Compared to conventional gas sensors, the heating wire is lower power consumption, heating faster, and smaller. Internally integrated