What is it?

A basic CO2 gauge for monitoring carbon dioxide in your home! CO2 is one of the key indicators for indoor air quality so monitoring concentration in your living space is great idea to ensure you are feeling your best!

Why did you make it?

While working from home, I noticed I would often get headaches and lose focus over the course of my workday. After trying different routines and desk arrangements, I ended up realizing the poor ventilation in my apartment was the source of my problem. I designed this basic monitor to track my indoor air quality and let me know when it's time to open a window :)

What makes it special?

Direct output of CO2 concentration via the 4 digit, 0.56" 7-segment display and also easy "Air Quality" indicator RGB LED for quickly understanding indoor air quality.

Important Notes:

This item includes (1) fully assembled Pico CO2 Monitor and (1) 1M USB Micro-B cable. Mains to UBS power adapter not included!