Adafruit SCD4x

Learn how to use our SCD4x CO2 sensor on an Adafruit Industries Board with Python/CircuitPython, Arduino or WipperSnapper, a firmware designed to turn any WiFi-capable board into an IoT device without programming a single line of code.
Become Part of the Sensirion-World
With Sensirion's preference-based newsletter, we provide you with exactly the information you need. Let us know what content is of interest to you and secure access to exclusive knowledge. Sensirion's newsletters offer insights into current topics, new products, trade fairs and the company as a workplace.