A reliable indicator of the air quality in offices, classrooms, or living rooms is the CO2 content. In fresh air, the concentration of carbon dioxide is around 400 ppm. This stands for “parts per ...
Raspberry Pi enthusiasts, developers, or makers wishing to connect multiple sensors to their Raspberry Pi mini PC may be interested in the Whitebox Labs T3 shield and Atlas EZO sensors, which when ...
Hackster.io member “t ps” has created an Internet of Things (IoT) Raspberry Pi rain checking system complete with a light sensor to provide a way of triggering other devices or code using the Amazon ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback