Abstract: In addition to the considerable economic costs, inefficient electricity usage significantly contributes to environmental pollution. To tackle this issue, we developed an IoT system utilizing ...

[kcraske] had a simple plan for their clock build. They wanted a digital clock that was inspired by the appearance of an analog one, and they only wanted to use basic logic, with no microprocessors ...

Compared to the old 8-bit Arduinos, it’s incredible how cheap modern microcontrollers like the ESP32 have become. But there are even cheaper options out there if you don’t need that kind of horsepower ...

V SBC equipped with an integrated AI Machine Vision sensor that can recognize faces, objects, lines, colors, and tags.