Design News

Building an Outrageously Awesome DIY Retro Game Console

A cartridge-based console project that blends Arduino fundamentals, retro gaming nostalgia, and modern maker tools.

Top Reasons to Choose a Leading LED Lighting Drive Power Supply Company From China for Global LED Projects

ZHUHAI, GUANGDONG, CHINA, January 21, 2026 /EINPresswire.com/ -- Global LED projects demand power supply partners who ...

Performance Analysis of Zhptpower, a Leading LED Lighting Drive Power Supply Company From China, in Smart Lighting

ZHUHAI, GUANGDONG, CHINA, January 21, 2026 /EINPresswire.com/ -- Smart lighting technology is reshaping how buildings ...
pv magazine International

Study finds much lower-than-expected degradation in 1980s and 1990s solar modules

Researchers at SUPSI found that six Swiss PV systems installed in the late 1980s and early 1990s show exceptionally low degradation rates of just 0.16% to 0.24% per year after more than 30 years of ...

The Potential Power Savings Of Expensive LED Traffic Lights May Be Worth It

Many cities are replacing their incandescent traffic lights with LEDs, despite the higher initial cost. Here's why that's ...
pv magazine USA

Expert panel shares insights on PV Hazard Control and UL 3741

Ryan Mayfield led an informative discussion on the history of the NEC PV Hazard Control System rules and the latest changes to the UL 3741 standard.
IEEE

Finding a Faulty/Partially Shaded Panel in an Solar Photovoltaic Array: A Novel and Instantaneous Additional Hardware Module-Based Technique

Abstract: Solar Photovoltaic (SPV) systems can exhibit multiple local maxima in their current-voltage (I-V) and power-voltage (P-V) characteristics due to partial shading at the panel or string level.
IEEE

Toward Highly Efficient Demura Technology for Mini-LED Displays by Hybrid Chip Sorting

Abstract: Due to the differences in the luminous intensity and peak wavelength of each mini-LED, mura has become a key constraint in display applications. To solve this problem, an advanced demura ...