Arduino library for the I2C LCD display, typical 20x4 characters. The library is inspired by the excellent New-LiquidCrystal library by F. Malpartida. Therefore the interface is kept quite identical, ...

The choice of display in a smartwatch is a very important investment that determines all aspects, including the battery life to the aesthetic sense. LCD (Liquid Crystal Display) and AMOLED (Active ...

Learn how to create a simple heart rate monitor using an Arduino Pro Mini, PulseSensor, and OLED display. This beginner-friendly project is perfect for learning basic electronics, sensors, and data ...

Honor has just unveiled the MagicPad 3 at its latest event in China alongside the Magic V5 foldable. This new flagship tablet is designed for productivity and creativity, featuring a remarkably slim 5 ...

Most of the LCD displays you see on laptops, tablets, phones, TVs, and monitors are transmissive displays that require a backlight for operation. But there are also other types of LCD displays ...

Abstract: This paper designs a LED display system controlled by AT89C52 MCU (Microcomputer Controller Unit). The AT89C52 controls the external circuit formed by 74HC154 and 74HC595 in order to display ...

We may receive a commission on purchases made from links. Heat is the enemy of all computer components, but it can take a particular toll on the CPU. Central processing units can generate better clock ...

Shopping for a monitor can be overwhelming if you’re not already familiar with the cornucopia of acronyms used to describe different display types: LCD, IPS, OLED, QD-OLED, Mini-LED, OCD, BPD, QED, ...

TFT and LCD are display technologies that you find in many electronic devices. TFT is the short form for Thin Film Transistor, while LCD stands for Liquid Crystal Display. TFT and LCD displays are ...

Waveshare ESP32-S3 LCD Driver Board is a compact development board designed to simplify the GUI development process. The company mentions that the board supports 2.1-inch, 2.8-inch, and 4-inch ...