The Viewsonic VA1655 has USB-C power with 60 watts of power delivery and supports power pass-through for charging a connected ...

You can build something cheaper and more customizable with an ESP32 or a Raspberry Pi, and that's what I did. It's beautiful, it's easy, and incredibly versatile. If you want to get started, I'll be ...

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 ...

Apple's MacBook Pro line of laptops includes a video output port that allows you to connect your computer to an LCD projector, a handy attribute for small businesses.