This ESP32-based smart energy monitor can predict your next electricity bill. It tracks voltage, current, temperature, ...

The Arduino UNO R4 brought a modern 32-bit platform to the UNO form factor. Arduino’s Alessandro Ranellucci explained the ...

There are a few major companies out there building colorful LED panels you can stick on your wall for aesthetic purposes. Most commercial options are pretty expensive, and come with certain ...

Regular Christmas trees don’t emit light, nor do they react to music. If you want both things in a holiday decoration, consider this build from [dbmaking]. An ESP32-D1 mini runs the show here. It’s ...

Binary classification is a type of image classification where you essentially train a model on two different labelled objects ...

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

Discover how the Arduino Opta Pro can be leveraged beyond its industrial roots for smart home and DIY automation. In my article, I share hands‑on insights, practical code examples, and hardware ...

The Web-UI can be launched by navigating to http://esp-led-matrix.local or http://192.168.4.1. To programm an ESP8266 or EPS8285, following command can be issued ...

ESP32 development board (ESP32-DevKitC, ESP32-WROOM, or similar) USB cable for programming and power Built-in LED on GPIO2 (most boards have this) ...

An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

A series where we find out which products the professionals (who really know what they’re talking about) actually use and really stand behind. Read more here. Maybe you’ve seen an influencer gliding ...

With a quad-core ARM Cortex-A53 SoC, a 32GB eMMC flash, and conventional HDMI and USB ports, GL.iNet has unveiled the Comet ...