Abstract: In the field of automatic control, there is a need for simple and reliable devices which perform the operations of analog ... be employed as a multiplier input signal, otherwise a regulated ...

Save guides, add subjects and pick up where you left off with your BBC account. A simple circuit is a chain of different parts with wires and switches which allows electricity to flow around.

Eldo is one of the most widely used circuit simulators with over 20,000 licenses worldwide. Eldo is the core engine of the Mentor Graphics analog and mixed-signal product line, from a comprehensive ...

Op amps are amazing for analog design since you don’t have to build up high-quality amplifier blocks from discrete devices. Even the worst op amp you can buy is probably better than something ...

While this pedal doesn't offer tons of versatility, if what you're looking for is a well-made simple analog gain boost that's super easy to use, and also happens to be one of the best overdrive ...

Magnets aren’t magic, but sometimes you can do things with them to fool the uninitiated — like levitating. [Jonathan Lock] does that with his new maglev desk toy, that looks like at least a ...

Note that the discharge time is based on a simple time constant, the filter capacitor (C-FIL) and bleeder resistor (R4). It’s also important to note that, although the capacitor auto‐discharge circuit ...

In this article, we present the step-by-step design of this circuit to see how the analog mind goes about such a task. The reader is encouraged to review the sampler’s detailed operation before ...

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