Reading an article about the first transistorized Hi-Fi amplifier, [Netzener] got the itch to make one. But what to use for the starting point? Enter an old Radio Shack P-Box stereo amplifier kit.

Combining two TLx431 regulators together to make a programmable gain current mirror that can be also used for a current loop ...

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 ...

The best controller for Super Smash Bros. Ultimate can turn the tide of the game in your favor. No, it’s not going to be able to play the game for you, but we are lucky enough to have a choice of ...

Abstract: This work introduces a highly effective and robust design methodology for the concurrent realization of a high-power, integrated reflective transistor-based limiter and a low-noise amplifier ...

Abstract: Organic electrochemical transistors (OECTs) are attractive devices for the next generation of biosensors, but their widespread adoption has been limited by the need for expensive and bulky ...