Molekule is at it again, tweaking their tech to make their products even better. Except this time it isn't a new type of purifier or a software update but the air filter itself. Since Molekule came to ...

In a highly unexpected approach to renewable energy, researchers in Korea have developed a low-cost, easily-manufactured advanced membrane that actually generates electricity as it turns wastewater, ...

The theme of this year’s UN World Water Day is “Water and Energy.” Water is required in nearly all forms of energy production, and likewise, energy is needed at all stages of water extraction, ...

Spend any appreciable amount of time on the Audioholics website and you will gather that I am a fan of APC AV power products. I'm not so impressed with the name brand as much as the reputation they’ve ...

“Why is it waste?” asked Zhen (Jason) He, professor in the Department of Energy, Environmental & Chemical Engineering in the McKelvey School of Engineering at Washington University in St. Louis. “It’s ...

The input stage of an off-line power converter usually contains an LC averaging filter. A common practice is to damp the LC filter using additional reactive/dissipative components. In this article, we ...

The design of a switching power supply has always been considered a blend of magic and art by every engineer that designs one for the first time. Fortunately, today the market offers different tools ...