A small project to scroll messages from a MariaDB/MySQL database on a server to the LED Matrix on the Arduino UNO R4 Wifi, like the one I have and as shown below in the picture. The code should be ...

An Automatic Plant watering system is a device (or setup) that uses sensors to monitor the soil moisture and if the moisture ...

The two-player versions of games Snake and Flappy Bird are based upon a unique collaborative multi-player approach. Used hardware: Arduino UNO or UNO R3 microcontroller board, LED matrix displays, ...

Click on the above image for full view The Arduino UNO R4 WiFi is built around the 32-bit Renesas RA4M1 microcontroller and features an ESP32 module for Wi-Fi and Bluetooth connectivity. Its unique ...

Here’s how it works. Only days after Hisense revealed a TV that uses an RGB mini-LED backlight, the Hisense 116-inch UX, which it said will drastically improve brightness and color accuracy over ...

FACE masks that use LED technology to rejuvenate and improve skin are big news at the moment. And depending on who you believe, they’re possibly the greatest skincare innovation we’ve seen in ...

The company claims it has made Mini LED improvements that greatly reduce blooming. The company claims it has made Mini LED improvements that greatly reduce blooming. Chris Welch is a senior ...

The Chinese tech giant unveiled the TV at the Consumer Electronics Show in Las Vegas (CES) late last night, marketing it as the first Micro LED display that is ready for normal home cinema fans. The ...

Toshiba Electronics has introduced a 60V 1A single-contact photo-relay in a 2.6 x 7mm 4pad SO4 package. Called TLP3640A, it can switch 60Vdc or 60Vac peak, with a typical on-resistance of 0.14Ω and ...

LED light bulbs are bright, energy-efficient and can be equipped with extra features, unlike regular bulbs. Whether you're looking for maximum brightness in darker rooms or you want a light source ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Finding the perfect Mini LED TV for you can feel like a mammoth task. We've seen our fair share ...

With the best LED face masks now repping technology like near-infrared light and acne-fighting blue light, the skincare industry only seems to be gaining momentum. Many of us like to think we’ve ...