Joel Cunningham is Lifehacker’s Deputy Editor. He has 15 years of experience as a writer and editor. Previously, he was managing editor of content marketing for Barnes & Noble, where he founded the ...

Earlier today, Nintendo announced a model refresh of the Nintendo Switch, its hybrid gaming console. While the latest Nintendo Switch model is not the product we were hoping for, it does come with a ...

With just an Arduino board, a DHT11 sensor, and an I2C LCD, you can create a simple yet effective weather station at home. This beginner-friendly project displays real-time temperature and humidity ...

As a company, Fluke has been making electronic test equipment longer than the bipolar junction transistor has been around for ...

DIYables STEM V4 IoT (works like Arduino Uno R4 WiFi) DIYables STEM V4B IoT (works like Arduino Uno R4 WiFi) DIYables STEM V3 (works like Arduino Uno R3) DIYables STEM V4 Edu (works like Arduino Uno ...

Portable monitors have gained in popularity, and it’s easy to see why. They’re a boon to both desktop and laptop users. While portable monitors might not reach the large screen sizes of conventional ...

The two TV technologies that dominate our picks for the best TVs are OLED and mini-LED. There are incredible TVs using each technology. That said, each has strengths and weaknesses that might mean one ...

Samsung remains resolute in its belief that its own QLED technology is just as capable as OLED when it comes to the best-quality picture, although even it has succumbed to the popularity of the OLED ...

Plasma screens are prone to image retention, and it happens when the same image is displayed on the screen for an extended period. There are several ways to fix screen burn-in on plasma TVs: 1. Run a ...

A simple recreation of the Chrome Dino game on a 16×2 LCD using an Arduino Uno. The dino jumps over moving obstacles (cactus), and the score increases for each successful jump. I built this to ...

Measuring the speed of a rotating object is a common requirement. Knowing the speed of table and ceiling fans, as well as kitchen appliances such as mixers and grinders, can often be useful. However, ...