A secure electronic voting system with real-time authentication and keypad enables accurate, tamper-proof voting through ...

Abstract: Vehicle over-speed detection and accident-avoidance system is an Internet of Things (IoT) based system which collects data via sensors such as ultrasonic sensors and alerts the driver. The ...

Abstract: This paper describes the architecture of an Arduino remote lab that supports the deployment of many Arduino-based experiments, such as a sensors remote lab consisting on eleven sensors and a ...

BOE Technology Group (formerly Beijing Oriental Electronics Group) is one of the biggest and most prolific mobile display manufacturers nowadays. It’s one of the world’s largest manufacturers of LCD, ...

The brightness capabilities of OLED displays has been a hot topic for many years now as this panel technology continues to take over the display markets, whether that’s monitors, TV’s, laptops or ...

This paper presents a library for Arduino that allows interfacing a 16x2 LCD display with the HD44780 controller via the PCF8574 I2C expander. The library provides basic functions for displaying text ...

Wearing a helmet is a legal requirement in most countries, including India. This life-saving gadget is sure to benefit from tech enhancements. Unlike normal drowsiness detection projects, this is a ...

Some 4K TVs have QLED or OLED displays, but most are LCD, and many of those have LED backlights. When you're shopping for a new TV, these are the sets you'll come across most often. We're going to ...

Nintendo opted for an LCD display over OLED for its latest Switch 2 console, which is a little odd given Nintendo introduced the Switch OLED five years after the original Switch as an upgrade. A ...

Apple plans to release a MacBook Air with an improved LCD display in 2027, featuring Oxide TFT technology instead of the current amorphous silicon (a-Si) panels, according to a new report from The ...