The Arduino is a great way for hobbyists and pros alike to experiment with programmable objects, but it can be confusing for beginners without these tools.

LG Display is mass-producing laptop screens that automatically change their refresh rate from 1 Hz to up to 120 Hz, based on ...

In this video I'll be showing you how you can control the contrast and the back light brightness of a 1602 LCD display with just the Arduino. The contrast is typically adjusted with a variable ...

In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

A big monitor is a great way to experience everything from TV shows and movies to games and more.

The Galaxy S26 Ultra introduces Privacy Display, a hardware-level feature that physically limits viewing angles instead of relying on screen protectors. The tech ...

Sometimes you really need to know what the weather is doing, but you don’t want to look at your phone. For times like those, ...

The purported Samsung Galaxy Wide Fold could compete with Apple’s rumoured foldable iPhone expected in September.

Stream decks are pretty useful in all kinds of contexts, but commercial models can feel a bit pricy for what is effectively a ...

Watch highlights from Houston Texans quarterback C.J. Stroud's 2025 season. Highlights from the NFC Divisional Round matchup between the Los Angeles Rams and the Chicago Bears during the 2025 NFL ...

Hook up the Adafruit BME280 to your Arduino Giga R1. You can use a prototyping shield to simplify connections. Connect the antenna to the Arduino Giga R1 WiFi if you haven't already Connect the ...