Today, we have dozens of smart home gadgets in our homes and in our lives. Tomorrow, they will all interact for a seamless ...

A couple weeks back we brought you news of KernelUNO, a command line shell and very simple operating system for the Arduino Uno. It’s a neat idea, so it’s hardly surprising to see someone port it to ...

I fixed public Wi-Fi with a $5 chip.

The set up has never been easier.

Building an automated attendance system using ESP32-CAM is a practical, affordable way to solve this problem for classrooms, ...