set of node-red nodes binding to node-rpi-rgb-led-matrix library Node Red binding of: https://github.com/easybotics/node-rpi-rgb-led-matrix/ In Order for the HZELLER ...

Pizzoo is an easy-to-use library for rendering on pixel matrix screens like the Pixoo64, featuring easy new device integration, animation tools, and XML template rendering support ...

Read more here. Maybe you’ve seen an influencer gliding an illuminated red wand across their face or a glowing Jason-like mask on a beauty-savvy friend — these are LED (light-emitting diode ...

“LED masks typically have different wavelengths and treatment modes, and they have different benefits,” dermatologist David Kim explains. “Blue light can help with acne, red light can help ...

LED bulbs are the new normal for a reason. They use less electricity and are supposed to last for years -- far longer than their incandescent predecessors. In fact, it's not unusual for an LED ...

Some 4K TVs have QLED or OLED displays, but most are LCD, and many of those have LED backlights. When you're shopping for a new TV, these are the sets you'll come across most often. We're going to ...

From screw-in bulbs and colorful LED strips to table lamps and outdoor string lights, check out the best smart lighting we've tested for illuminating your space and setting the mood. I'm PCMag's ...

Little Cinema, a creative studio founded by audiovisual artist Jay Rinsky, helped customize the new version of The Matrix to play in Cosm’s LED dome, which is 87 feet in diameter. (For a glimpse ...

Switch 2: Price, release date and more ...

LED TVs are about to get a lot better. As demonstrated by Hisense and to some extent Samsung at CES 2025, a new backlight technology called RGB LED is poised to improve the quality and efficiency ...

While Sony currently sells high-end Mini LED TVs alongside OLED models, this new system could combine many of the best qualities of both, and I recently got to see it in action at the company’s ...