The $10 ESP32 board has been a complete game-changer. It has helped transform my approach to building a reliable, ...

To see if a fish is fresh, people recommend looking at its eyes and gills or giving it a sniff. But a more accurate check for ...

Acid rain sucks, particularly if you run a fancy university with lots of lovely statues outside. If you’d like to try and ...

Connected devices are ubiquitous in our era of wireless chips heavily relying on streaming data to someone else’s servers. This sentence might already start to sound dodgy, and it doesn’t get better ...

Grown only in the tropics, the oil palm tree produces high-quality oil used primarily for cooking in developing countries. It is also used in food products, detergents, cosmetics and, to a small ...

There are several cheap sensors that can help you build incredibly versatile devices without spending a lot. And, you won’t ...

ONEXFLY APEX ranges from $1,399 to $2,299, with Ryzen AIAX 385 or Max Plus 395, RAM up to 128GB, 2TB SSD, and optional ...

In Arduino IDE menu, go to Sketch -> Include Libray -> Add .ZIP Library... and then select the zipped library. After including it, you can add the include headers to your current sketch with Sketch -> ...

For setups that rely on stored water, clear awareness of tank level and water quality is essential. Traditional level ...