Every high-voltage electrical application in today’s world requires monitoring, whether it’s on the electrical grid and making sure that the nominal current is flowing downstream, or in a motor and ...

Abstract: This letter presents a precision low-noise sensor readout system with a bipolar junction transistor (BJT)-input-based amplifier and a high-input-impedance delta–sigma analog-to-digital ...

It used to be a rite of passage to be able to do the math necessary to design various bipolar transistor amplifier configurations. This doesn’t come up as often as it used to, but it is still a good ...

Integrated amplifiers have become very popular again with audiophiles for a few reasons and we think it’s fair to say that expensive separates are becoming less relevant. Build quality matters.

Nearly every piece of technology you use—from smartphones to computers—relies on one revolutionary component: the transistor. In this video, you’ll learn how transistors work as electronic switches ...

For the Component Abuse Challenge our hacker [Tim Williams] observes that N-P-N reads the same way forwards and backwards, so… what happens if we reverse bias one? (Note: this remark about N-P-N ...

Why you can trust What Hi-Fi? Our expert team reviews products in dedicated test rooms, to help you make the best choice for your budget. Find out more about how we test. On the face of it, Arcam has ...

You can add phono and DAC boards to the all-analogue, premium 5510 integrated When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. British hi-fi brand ...

The University of Michigan has selected its next president. Kent Syverud, the current chancellor of Syracuse University, will be officially appointed as Michigan’s 16th president. Report: Syracuse ...