The team has much bigger goals than lighting up shoes or bike helmets, though. Researchers develop innovative shoe material that can generate electricity with every step: 'We are excited and ...

Portable models also tend to be noisier and produce less power than whole-house models, but they’re also much cheaper to buy and install than a whole-house generator, which is installed permanently.

Are you a high school student in Duval or St. Johns counties in Florida interested in biomedical sciences? The SPARK Research Mentorship Program provides rising junior and senior high school students ...

In less than six months, Tecno has introduced another smartphone in its budget-focused “Spark C” series. The latest offering, the Tecno Spark 30C (priced Rs 9,998 onwards), features two significant ...

Commissions do not affect our editors' opinions or evaluations. With unlimited 2% cash back on purchases, the Capital One Spark Cash Plus (rates & fees) is an excellent business cash-back card for ...

This study fabricated a resonant torsional micro-electromechanical systems (MEMS) electric field sensor based on flexible piezoelectric lead zirconate titanate (PZT) thin-film actuation, aimed at ...

This paper proposes a design method for a highly sensitive ultrasonic sensor based on piezoelectric bending vibration. First, based on the full-element rectangular thin plate theory, the resonant ...

Chauncey grew up on a farm in rural northern California. At 18 he ran away and saw the world with a backpack and a credit card, discovering that the true value of any point or mile is the ...

All of the solar generators listed here were run through empirical testing at CNET's lab and handled and examined in person by me. All the picks below were made with firsthand knowledge.

and spark-plug replacement. It indicates whether the eco mode is on or off but offers you no way to control that function remotely. The control panel on Honda’s generator doesn’t have any ...