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 ...

The beginner’s guide for hobbyists and makers unlocks some of the practical secrets behind lightning detection design.

Learn how to create a simple heart rate monitor using an Arduino Pro Mini, PulseSensor, and OLED display. This ...

A tech industry report claims that Nintendo Switch 2's LCD screen uses LTPS, an improvement from the Switch's screens even if it's not OLED.

Multiple people were injured Wednesday evening when several fireworks exploded during the setup for Mashpee’s annual fireworks display, officials confirmed.

ViewSonic has launched the LDS138-151 foldable 138-inch All-in-One LED Display in India, targeting enterprises, institutions, and public venues that need rapid deployment and high visual impact ...

Gamers claim that the Nintendo Switch 2's LCD screen has ghosting and blurriness issues and isn't HDR. Should you be worried?