First graphene-based solar cells used to power temperature sensors

Researchers at the University of Arkansas and the University of Michigan have reported the first use of ultra-low power ...

How Many Charges Can You Get Out of That Battery Pack? It Depends on What You’re Charging

Your power banks's capacity won’t neatly map onto your charging needs, but finding the right size doesn’t have to be ...

What catalytic converters do and why thieves target them

Catalytic converters are an important part of your car's functioning exhaust system. Here's how they work and why their parts ...
IEEE

A New 13T4C LTPO MicroLED Pixel Circuit Producing Highly Stable Driving Current by Minimizing Effect of Parasitic Capacitors and Stabilizing Capacitor Nodes

Abstract: In this paper, we proposed a new low-temperature polycrystalline oxide (LTPO) thin-film transistor (TFT) pixel circuit for micro light-emitting diode (μ LED) displays that produces a highly ...
Reuters

Ferrari completes e-Vortex test circuit near Fiorano

Oct 6 (Reuters) - Ferrari (RACE.MI), opens new tab has completed the construction of e-Vortex, the new test circuit next to its Fiorano test track in less than four months, the sports car maker said ...
IEEE

A Switched Capacitor Modified Fibonacci Cell Used for a DC–AC Circuit Supplied by Solar Energy

Abstract: A Fibonacci-type switched-capacitor (SC) cell is modified in order to be suitable for an innovative, breakthrough switched-capacitor multilevel inverter (SCMLI) fitted for photovoltaics ...
Business Today

Vascon Engineers shares hit upper circuit on MoU with Adani, check details

Shares of Vascon Engineers rose 20% on Monday after the firm said it has inked a MoU with Adani Infra to work with Adani on selected earmarked projects right from the design stage, thereby ensuring ...