The PicoCalc is a new handheld with a retro design. At first glance it looks more like a graphing calculator than a modern ...

Instead, it's a microcontroller similar to the Arduino. It's designed for controlling ... an SD card-based environment monitor, and an LCD display clock. Although there's only a $2 difference ...

We will fetch GPS data from the Neo-6M GPS module using the ESP32 and send this data to a map plotting and routing API via a ...

That might sound like an exaggeration, but picking the right screen to suit your PC or console specs will ultimately effect how your favorite virtual realms look and feel, especially if you're ...

Dave's been testing PC hardware for the best part of 20 years and has seen every kind of screen imaginable ... Whether it's LCD, OLED, mini-LED, or plain ol' CRT, he's had his eyeballs on them ...

A 4K screen offers a sharp ... QLED TVs, meanwhile, are a type of LED TV that relies on older LCD panel technology that requires a backlight to illuminate their pixels. These backlights can ...

Most visibly, Siri appears as a glowing rainbow of color dancing around the borders of the screen. However, it doesn't show up for everyone. If you've updated to iOS 18.3 and are wondering how ...

The grip is compatible with both OLED and LCD models, and it comes in two colors: grey and black. Also, thanks to an ongoing discount, you can get it for only $7.99 instead of $12.99.

It works seamlessly with microcontrollers like Arduino, ESP32, and ESP8266 over I2C communication. Additionally, the library includes a Bitmap Generator tool in Python, which helps convert images to ...