"Make an eye-catching backlit LED sign with this simple guide. Follow me, April Wilkerson, for more DIY projects and hands-on building!" Musk to Receive Top-Secret Briefing on U.S. War Plans for ...

He still wanted to get it working, so he had some narrow PCBs made and started working on his LED replacement backlight. He built a driver board for the LEDs, populated with left over components ...

QLED stands for Quantum dot Light Emitting Diodes, and uses more traditional LED backlighting with a layer of color-enhancing quantum dots. OLED, or Organic Light Emitting Diodes, uses individual ...

Sony introduces an RGB LED backlight system with independent color control, 4,000 cd/m² brightness, and 96-bit processing for accuracy.