Abstract: This study proposes an power management circuit (PMC) for an array-type piezoelectric vibration energy harvester (AT-PVEH) and its self-powered sensing system. The PMC facilitates energy ...

Below, we’ve curated a selection of truly can-not-miss Presidents Day sales that are worth your eyeballs. Trust us when we ...

Reefer trailers keep food fresh — but most run dirty red-diesel gensets 24/7, even behind electric trucks. The fix is simple: rooftop solar.

Generating your own power can lead to substantial savings on utility bills. Going solar at home offers greater sustainability ...

Africa’s energy deficit is often framed as a development crisis, but in 2026 it should also be seen as one of the continent’s most compelling structural investment opportunities CAPE TOWN, South ...

Access to electricity in Africa was a central topic at the recent World Governments Summit in Dubai. While hundreds of millions of Africans still live without power, new solutions are emerging, ...

A Nigerian man who installed solar in his home for constant electricity came online to talk about it. He shared a photo of the setup, getting reactions from people.

The Canadian Northern Economic Development Agency is contributing up to $99,999 each to Whitehorse-based Solvest Inc. and ...

A quick phone call, a detailed quote and a two-day installation. That’s all it took for Keith Stork to start enjoying energy ...

If you're off the grid and you need power to keep your gadgets running, this device can keep them all juiced up, even when there's just a light breeze.

One Redditor shared their impressive DIY solar setup that they initially installed for emergencies and was still going strong ...