A reliable indicator of the air quality in offices, classrooms, or living rooms is the CO2 content. In fresh air, the ...
Online weather services are great for providing generic area forecasts, but they don’t provide hyperlocal data specific to your location. [Harald Kreuzer] needed both and built a Raspberry Pi Weather ...
Raspberry Pi enthusiasts might be interested in a new infrared pHAT which is being created for the awesome range of Raspberry Pi mini PCs and offers an easy and open source way to enable infrared ...
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