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 ...

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

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

Nintendo Switch 2 The Switch 2's super sluggish LCD screen is 10 times slower than a typical gaming monitor and 100 times slower than an OLED panel according to independent testing News ...

In a new teaser video posted on Weibo, the company showcases the MagicPad 3’s design and confirms several key specs.

Wailin Wong is a long-time business and economics journalist who's reported from a Chilean mountaintop, an embalming fluid factory and lots of places in between. She is a host of The Indicator ...

Casar, the chair of the Congressional Progressive Caucus, thinks economic populism and “authentic candidates” can win back recently converted GOP voters.

The case involves a 2023 state law requiring adult websites to verify users’ ages, but the ruling is expected to have broader implications for free speech law.

Our list of the best TVs of the year includes budget-friendly models and top-shelf flagships ...

Here are the best computer monitors you can buy, as chosen by Engadget editors.