This repository contains a collection of five exciting projects for the Arduino Uno R4 WiFi board. Each project demonstrates creative use of the Arduino_LED_Matrix library and explores unique patterns ...

Diodes Incorporated announced the launch of its new automotive-compliant AL5958Q matrix LED driver, with its 48-channel constant current source.

Ready to unlock your full math potential? 🎓Follow for clear, fun, and easy-to-follow lessons that will boost your skills, build your confidence, and help you master math like a genius—one step at a ...

At the K-Display 2025 exhibition in South Korea, Samsung Display (SDC) and LG Display (LGD) presented advancements in microdisplay technologies aimed at future market growth. Both companies introduced ...

Are you familiar with cutting-edge mini-LED technology? Between OLED, QLED, LED and all the rest, it’s sometimes difficult to know what tech your TV runs on…and if you should even care. That doesn’t ...

Shopping for a new TV or monitor has become overwhelming. With so many competing standards on the market today, it’s often hard to tell if an emerging technology is worth paying extra for. OLED and ...

Nearly every TV sold today is either LCD or OLED. LCD TVs, also called LED TVs, have been around since the early 2000s. The best ones feature technologies like quantum dots or local dimming to create ...

OLED (Organic Light Emitting Diode) and Mini LED represent two of the highest-end display technologies available today, but they work in fundamentally different ways. OLED panels are self-emissive; ...

The Etch-A-Sketch has been a popular toy for decades. It can be fun to draw on, but you have to get things right the first time, because there’s no undo button. [Tekavou] decided to recreate this ...

Chris Wedel is a fan of all things tech and gadgets. Living in rural Kansas with his wife and two young boys makes finding ways to stay online tricky — not to mention making my homestead smarter.

If there isn’t much space available, in mobile devices or in control cabinet design, for instance, these displays are ideal: they offer four lines, each with 20 characters, and are extremely compact ...