This is a MH-Z19B CO2 sensor library for Arduino. It has been built from scratch to support hardware and software serial with a small footprint. The MH-Z19B is a NDIR (Non-Dispersive Infrared) type ...

The prototype used an Arduino communicating over I2C to the sensor and an OLED screen, which he eventually put in a 3D printed case to carry around to sample CO2 concentration in various real ...

Its MH-Z14A NDIR CO2 sensor and GP2Y1010AU0F optical dust detector are read by a WiFi-enabled microcontroller, this time the Arduino Nano RP2040 Connect, which ultimately reports its findings to ...

Air Conditioning,Air Quality,Arduino,CO2 Sensor,Design Process,Ergonomic,Gas Leakage,Gas Sensors,Hardware Components,Home Automation,Home Automation Systems,Home Environment,Internet Of ...

Air Conditioning,Air Quality,Arduino,CO2 Sensor,Design Process,Ergonomic,Gas Leakage,Gas Sensors,Hardware Components,Home Automation,Home Automation Systems,Home ...

Murata’s non-dispersive infra-red (NDIR) CO2 sensors are implemented in such a way, according to the firm, to retain calibration regardless of any degradation that may occur over time in the IR light ...

Infineon Technologies introduces the XENSIV PAS CO2 5V sensor, using PAS technology it improves energy efficiency by adapting ventilation to actual occupancy.

eLichens’ NDIR CO2 sensor is being used to protect workers throughout the Covid-19 vaccine cold supply chain.