I've seen plenty of 4K OLEDs before, but Acer's latest delivers a very impressive blend of features, visual sizzle, and value.

The Audeze LCD-S20 delivers excellent sound isolation for blocking out unwanted noise while gaming. Perfect for losing yourself in an experience. Though the benefits of professional planar magnetic ...

Have you been fed up with Black/White LCD screen? Do you want to try a colorful one? DFRobot I2C 16x2 Arduino LCD with RGB Backlight Display module will bring you a new experience about screen. It ...

LiquidCrystal Arduino library for I2C LCD displays used for STEM schools. Tested on HD44780 LCD connected to PCF8574 I2C.

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Arthur Gies Arthur Gies is an editor for Wirecutter's tech coverage. He's ...