A Tiny Power Module Could Help Solve the World’s Growing Energy Crisis

The world’s energy demand is rising, and NREL’s ULIS power module could help meet it. Demand for energy worldwide is climbing rapidly, driven in part by power hungry data centers that support ...

Understanding Non-Interest-Bearing Current Liabilities (NIBCL) Explained

Learn how non-interest-bearing current liabilities work, their role on balance sheets, and examples in corporate and personal finance without accruing interest charges.

I tested the HHKB Professional Classic Type-S — a niche option for those prepared to learn a new keyboard layout to get Topre key mechanisms

The HHKB Professional Classic Type-S is a radically deconstructed keyboard design that focuses on compact layout rather than ...
DPA Magazine

Capacitative or optical? Choose the right level sensor

Reliable liquid detection is an essential requirement in many industrial sectors, including plant engineering. To meet these needs, Elesa introduced two new products: the HSC capacitive level sensor, ...
IEEE

Non-contact measurement of harmonic voltage based on leakage current and impedance transfer in capacitive devices

Abstract: In order to solve the problems of low precision and difficult installation of grid broadband voltage measurement, this paper proposes a non-contact measurement method of broadband voltage ...
IEEE

Capacitance Sensor-Based Board-Level PUF for Device Identification

Abstract: The proliferation of counterfeit and refurbished semiconductor devices has become a critical concern. Device identification techniques based on Physically Unclonable Functions (PUFs) have ...