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 ...

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 ...

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 ...