As I've experimented and played with a lot of different sensors, I've discovered that these basic devices can be built for ...

A Raspberry Pi Pico combined with a BME280 sensor can create a small Pico Altimeter that measures data like elevation and air pressure.

If you're looking to take the plunge into the world of ESP32 devices, then here's a basic overview of what you need to know.

Weather prediction systems provide critical information about dangerous storms, deadly heatwaves and potential droughts, ...