Displays the current CO₂ level so you can quickly check if the current conditions are safe. Records CO₂ levels over time. Good for tracking regularly-scheduled events (eg. school & work). Accurate ...

Code to quickly recalibrate a SCD-30 sensor using Arduino. If sensor is not returning values around 400-450ppm when outside, use this code to reset it. Also disables automatic self-calibration because ...

We just wrote about the Infineon XENSIV PAS CO2 Shield2Go board to measure carbon dioxide (CO2) levels last week, but I’ve just come across two more hardware with a CO2 sensor designed for makers, but ...

Infineon has added new a shied to its Shield2Go ecosystem with the XENSIV PAS CO2 Shield2Go board integrating the company’s XENSIV PAS CO2 sensor capable of measuring carbon dioxide levels. We first ...

In this project my aim is to develope CO2 level supevisory tool with STM32WB, SPG40 CO2 sensor and widespread Tuya smarthome framework and smartphone app. Tuya compatible zigbee gateways are made by ...

Gas Sensing Solutions of Cumbernauld has launched a CO2 sensor which includes on-board power management, allowing the user to control sensor power consumption during measurements and when the sensor ...

Sensirion has introduced a sensor for measuring high concentrations of CO2, based on a thermal conductivity technique. Called STC31, it is aimed at ‘controlled atmosphere’ transportation, where CO 2, ...

To improve the energy efficiency of buildings solutions are required that are able to optimise energy consumption while ensuring a healthy indoor environment. Credit: Infineon In response, Infineon ...