If you cultivate an interest in building radios it’s likely that you’ll at some point make a simple receiver. Perhaps a ...

If you’ve worked with germanium transistors, you’ll know that many of them have a disappointingly low maximum frequency of operation. This has more to do with some of the popular ones dating from the ...

Mr. Hirschorn is the chief executive of Ish Entertainment. As Democrats continue to sort through the wreckage of the November election, one idea that keeps circulating is to mint a “liberal Joe Rogan, ...

Explains the principles of transistor switching circuits, highlighting their role in electronic computers. It contrasts transistors with vacuum tubes, emphasizing that transistors function as ...

Researchers identified a neural circuit connecting hunger signals to jaw movements, showing that BDNF neurons in the hypothalamus regulate eating behavior and suppress compulsive chewing, acting much ...

Abstract: A new simple two-transistor four-dimensional (4D) chaotic oscillator is proposed using two sub-circuits, i.e. a modified single-transistor Colpitts oscillator, and another single transistor ...

Chaotic circuits can arise from either computed (using Analog Computers or Digital Computers) solutions to coupled differential equations or from unstable systems/circuits. A new open-source circuit ...

What is a Programmable Unijunction Transistor (PUT)? Simple – it is a three-lead electronic semiconductor device, similar to a unijunction transistor (UJT), except that its behaviour can be controlled ...

The circuit shown in Figure 1 illustrates one of the most basic versions of the buck-boost voltage regulator. An electrical switch is connected in series with the line input to regulate the circuit.