Evotrex' is calling its new PG5 travel trailer a "power-generating RV" that offers glampers extended off-grid operation ...

NASA’s Gateway is coming to life with a solar-powered spacecraft built to light it up—and move it around the Moon.

Portable power stations are more powerful and cost effective than ever before. And, thanks to advances in lithium-ion battery ...

Gsync Pulsar is going to live or die by how well it handles refresh rates that are actually, well, variable. The motion seemed extremely smooth when it was running at 200+ fps on a high-end GPU, but ...

Kauai, one of the most remote islands of Hawaii, stands steady among the timeless crash of ocean waves. Electric waves, ...

Using a single microcontroller port to drive a multi-digit LED display to help engineers with those last-minute design ...

Pico2DVI graphics card uses a Raspberry Pi RP2350 Pico 2 W to generate DVI video, giving makers a tiny DIY GPU with Wi-Fi and ...

Micro-Scale Peltier Cooler Modules Enable Thermal Management for Laser Diodes, Optical Transceivers, and Photodetectors ...

Abstract: This paper presents a comprehensive dynamic modeling and analysis of a Peltier module system, including the thermal effects of the cooling load and heat sink, for precision heat pump ...

Global energy demand is rising rapidly, driven by data centers, advanced vehicles, and new manufacturing technologies. Researchers at NREL have developed an ultra-efficient, compact power module that ...