An Arduino-based alarm clock using an LCD, DS3231 RTC, and various buttons for user interaction. Features include setting the time, adjusting the alarm time, selecting from five alarm sounds, snooze ...

Lian Li's new HYDROSHIFT II LCD-C Series is now available to order, offering a unique offline dial for changing the pump ...

In 2025 we are spoiled for choice when it comes to displays, with affordable LCDs, OLEDs, TFTs, and e-ink panels of all sizes ...

Samsung Display made its first appearance at Computex 2025, showcasing a range of IT OLED products as the South Korean panel ...

The whole bank going red would sure get our attention! The system is controlled by an Arduino Mega, with the meters driven using the PWM pins. The only extra part is a 1 kΩ resistor. The Arduino ...

This library allows an Arduino board to control LiquidCrystal displays (LCDs) based on the Hitachi HD44780 (or a compatible) chipset, which is found on most text-based LCDs. This library is free ...