If you were on the fence about ESP32, these projects will get you started in no time ...

With the BlueDisplay library you create the GUI for your application, e.g. Graphics, Text, Buttons, Sliders and Charts on the Arduino itself. No Android programming required! The Arduino is connected ...

This is a project to show various information from a Home Assistant installation on a nice and clear LED-based display. The protocol used is MQTT so other automation platforms could also be used.

Approximately 40% of insect species worldwide are thought to be in decline and under threat of extinction. Among the key ...

We’ve likely all looked at a simple problem in our lives and thought that it would be an easy fix, only to realize that the ...

Scientists have created a programmable optical chip that can slow light on demand, giving engineers far greater control over ...

New technology enables light to be stored, delayed, and controlled within a single photonic chip, with potential applications ...

If you prefer not to have cameras in and around your home, try one of these more private, WIRED-tested security devices.

The measurement results of the vibration using optical fibers are presented. We detected the vibration of the measurement object by measuring reflected light using the optical fibers. A Fabry-Pérot ...