CO2
CO2 Sensor
carbon dioxide gas sensor
co2 sensor arduino
co2 sensor working principle
The carbon dioxide sensor is used to measure and measure the concentration of carbon dioxide carbon dioxide in the air. These sensors are suitable for electronic and computer engineers to build displays and controllers, and require protection circuits and boxes. This sensor has serial, analog and I2C outputs. The feeding of these sensors is not protected. Below is the price of a variety of carbon dioxide sensors.
