An Arduino project implementing a security alarm system featuring PIN code access via a 4x4 keypad, status updates on a 16x2 ... for LCD contrast (if not using an I2C backpack with one) Arduino IDE ...

This project measures distance using an ultrasonic sensor (HC-SR04) and displays it on an I2C-based 16x2 LCD, using an 8051 microcontroller.

Tianma has announced the world’s first 16″ 480Hz Oxide gaming panel as well as the world’s first 16″ 1~360Hz wide refresh rate (WRR) Oxide gaming panel at Display Week 2025. Tianma has ...

Recently, ‘Liquid crystal display (LCD) vs. organic light-emitting diode (OLED) display: who wins?’ has become a topic of heated debate. In this review, we perform a systematic and comparative ...

The alphabet soup of TV terminology is overwhelming enough, but you might have seen a particularly confusing term pop up lately: mini-LED. LEDs are already tiny, so what exactly could the "mini ...

But thanks to a truly incredible software library comprising some of the best games ever made, a clean, simple UI, and that gorgeous 7in 720p OLED display, there simply isn’t a better all-round ...

The steps we outlined earlier in the guide will work a treat on your TV along with the specific rules stipulated by the manufacturer. OLEDs and LCD displays can be cleaned the same way. You won't need ...