Using electrochemical impedance spectroscopy (EIS) techniques to help obtain battery working conditions like SOH and SOC.

Drums! You hit them, and they vibrate. It’s kind of fun. Piezoelectric elements can create electric current when they vibrate. [Will Dana] put two and two together to try and charge his ...

Measuring tiny differences in high-voltage circuits usually requires specialized differential test probes, which are often expensive. Fortunately, it’s possible to build your own high-voltage probe ...

When it comes to AI, many enterprises seem to be stuck in the prototype phase. Teams can be constrained by GPU capacity and ...

Occasionally a design requires capacitors that are much closer to being identical in value to one another than the usual ...

Rohm has introduced the DOT-247, a 2-in-1 SiC molded module that combines two TO-247 devices to deliver higher power density.

In a pioneering discovery, researchers at UNIST have captured, for the first time, the elusive intermediate stages involved in the pairing of cell membrane proteins. Contrary to long-held beliefs that ...

Siemens Digital Industries Software announced Tessent IJTAG Pro software, which will transform IJTAG (IEEE 1687) input/output ...

MIT engineers built a magnetic transistor from chromium sulfur bromide, promising smaller, faster electronics with built-in ...

Proteins can conduct electrons efficiently over tens of nanometers when contact resistance is removed, revealing their ...

OCPP is a widely popular standard used by ChargePoint and plenty of other charging networks, though Tesla has its own proprietary protocol. The latest version of OCPP, 2.1, has features that enable ...