In 2026, every TV manufacturer is betting on a new technology to help wring extra colors out of your favorite content. That ...

The Samsung S95H is the best OLED TV of 2026 so far. Though a single letter differentiates the S95H's title from the R95H, the S95H OLED serves a much different purpose. Due to its pixel-by-pixel ...

The TCL QM8L doesn't just look bright—it delivers the highest luminance I've measured on screens under 100 inches, earning ...

It's amazing what you can do with an ESP32 (or two).

The FastLED Cookbook provides practical guides, step-by-step examples, and copy-paste recipes to help you create stunning LED effects - from your first blink to advanced animations. src/README.md ...

Abstract: Drunk driving remains one of the major causes of road accidents, posing serious risks to both drivers and the public. This paper presents an Arduino-based alcohol detection system integrated ...

The ESP32-S3 AIoT Basic is a low-cost, learning, and prototyping kit for the ESP32-S3. The board integrates common AIoT peripherals directly onto a single PCB, making the design part easy for ...

Waveshare has introduced the ESP32-C6-LCD-1.47 development board powered by an ESP32-C6 RISC-V microcontroller with WiFi 6 and Bluetooth 5 connectivity and equipped with a 1.47-inch display with a ...

For most people, a computer is a digital electronic device like the laptop on which I am typing this review. There are, however, other types of computers, and one of them is the analog computer. In ...

Abstract: This work aims at building a working model for a complete intercom door lock system using Arduino and Raspberry Pi. The goal has been to unite the best of Raspberry Pi and Arduino in a ...