Nerdforge on MSN

Glowing resin runestones tutorial

In this video, we create glowing runestones inspired by the glyphs in the Witcher 3 game using LED strips, epoxy resin, ...

Optics research uses dim light to produce bright LEDs

Researchers at Princeton and North Carolina State University have developed a technique that substantially improves the ...
IEEE

Student-Led Tutorials Interactions and Learning in Electromagnetism

Abstract: Contribution: This study identifies the types of interaction that contribute to student learning with student-led tutorials (SLTs). The quality of these interactions include peer discussion, ...
IEEE

Fully Integrated Buck and Boost Converter as a High Efficiency, High-Power-Density Off-Line LED Driver

Abstract: In this article, a high-power-density off-line light-emitting diode (LED) driver is proposed. The proposed ac-dc driver is the novel integrated buck and boost converter (IBBC). Besides the ...