This sketch uses timed LCD text to create a visual poem or micro-drama, making it ideal for personal projects, art installations, or emotional tech demos. - Releases · ...

Learn how to easily adjust the contrast of a 1602 LCD display using Arduino. In this quick tutorial, I’ll show you a simple trick to control the contrast electronically, without relying solely on the ...

Understanding display technologies is more important than ever as the market diversifies. From foundational LCDs to next-gen QD-Mini LED and QD-OLED, each format offers unique advantages and trade ...

Arduino UNO SPE Shield adds Single Pair Ethernet (SPE) and RS485 to Arduino UNO and compatible boards, notably the Arduino UNO R4, via a Microchip LAN8651 SPE controller. Single Pair Ethernet relies ...

Between OLED and QLED, which TV technology is the best? We compare brightness, contrast, color and more to settle things once and for all.

Best dual-screen portable monitor Equipped with two 16in 2.5K panels, touch interface, and a pen, this dual-screen monitor is a good choice for creators and anyone who needs to expand their display.

Make the most of your work, games, or movies with the right monitor. Here's how to shop for a new display, plus the best productivity and gaming panels we've tested, backed by hundreds of deep ...

The Nintendo Switch 2 has launched and is available now -- here are all the new console's big upgrades over the original.

Library SIM800L GSM Module for Arduino UNO, ESP8266 and ESP32 This Library is made for easy interfacing of GSM SIM800l module with various board in Arduino IDE.

Browse 500+ Arduino projects with downloadable code and circuit diagrams. Complete tutorials for beginners and advanced makers.