K&F CONCEPT has earned a strong reputation for creating high-quality yet affordable photography gear — from filters and tripods to lighting solutions. Their RGB Portable LED Video Light continues that ...

Optical and scanning electron microscope images of a nano-LED device that uses AC power instead of DC power, which could be a game-changer for sharper near-eye displays. Credit: Tao Tao. A team of ...

What Makes Micro-LEDs Game-Changing for Displays? Micro-LEDs are inorganic semiconductor p–n junction diodes based on III–V compounds such as AlGaInP/GaAs for red and InGaN/GaN for green and blue ...

If you’ve ever struggled with heavy, slow-charging lead-acid batteries, this one’s worth a look. The Group 27 lithium battery from Power Queen takes what most RV and marine owners already know and ...

Discover a 100W LED driver designed for DC 12V and 24V power sources. Perfect for DIY projects, lighting setups, and efficient power management. #LEDDriver #12VDC #24VDC #LEDLighting #DIYElectronics ...

TL;DR: Aqua Computer's AMPINEL is a $79 hardware device designed for NVIDIA RTX 50 series GPUs, monitoring and balancing current on the 12V-2x6 power connector to prevent overloads. It features ...

Waveshare’s RP2350-Matrix is a Raspberry Pi RP2350A-powered LED matrix board featuring 64 RGB LEDs (8×8 RGB matrix), a built-in 6-axis IMU, and a Dout pin in case the user needs even more LEDs. The ...

Infinix‘s latest announcement in India brings a budget gaming smartphone. The Infinix GT 30 Pro takes mobile gaming to the next level with its gaming inspired design that includes both customizable ...