A new Raspberry Pi project has been published to the Hackster.io website by WDelenclos this week providing an intermediate skill level tutorial which should take just over a day to complete. Using a ...
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 ...
Ein zuverlässiger Indikator für die Luftqualität in Büros, Klassenzimmern oder im Wohnzimmer ist der CO2-Gehalt. An der frischen Luft liegt die Konzentration von Kohlendioxid bei rund 400 ppm. Das ...
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 ...
PCWorld explains how to create an affordable CO2 air quality monitor using a Raspberry Pi and MH-Z19C sensor for under $40. This DIY project helps monitor indoor air quality since high CO2 levels ...
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