The 8 Best Solar Generators Provide Reliable Backup Power in a Pinch

In addition to checking up on our current list, we’ve added two newly reviewed solar generators, the rugged Jackery 1500 ...
Hackaday

DIY SI5351 Radio Tunes In SW, MW, And More

There are plenty of radios you can buy that pick up MW and SW bands if that’s what you’re into. Or, you can follow [mircemk]’s example, and whip one up yourself instead. The build employs an ESP32 as ...
CNET

These Robot Legs Helped Me Hike 12,000 Steps in the Grand Canyon, Without My Cane

I wore this robot exoskeleton in the Grand Canyon to see if it could help me manage my spinal stenosis and keep pace with my ...
How-To Geek on MSN

3 beautiful ESP32 projects to make this weekend (Jul 3 - 5)

Build and enjoy, ...
CNET

Don't Plug Your Air Conditioner or These 6 Other Devices Into an Extension Cord

Corin Cesaric-Epple is an Editor at CNET covering home and kitchen tech and meal kits, and reporting regularly on artificial intelligence. She earned her bachelor's degree in journalism from the ...
Nature

The new materials laying the foundations for nuclear energy’s next generation

Heat waves, intensifying hurricane seasons and wildfires are all becoming more frequent. The driver of this devastation is climate change, the result of carbon pumped into the atmosphere as fossil ...