This article is part of the 2022 April 1st series in the Humor topic within our Series Library. The ubiquitous 1971 digital miracle—the 555 Timer—is important, replete with 25 transistors, 15 ...

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.

Over on YouTube [Andrew Neal] has a Function Generator Build for Beginners. As beginner videos go this one is fairly comprehensive. [Andrew] shows us how to build a square-wave generator on a ...

The project was designed to build a frequency generator based on 555 timer that can be used as a body zapper. The project was designed to build a frequency generator based on 555 timer that can be ...

Over on YouTube [Andrew Neal] has a Function Generator Build for Beginners. As beginner videos go this one is fairly comprehensive. [Andrew] shows us how to build a square-wave generator on a ...

Here is a circuit that will output a PWM wave good for varying the speed of a DC motor. Why is this not going to work? How would you fix it? The 555 timer can’t handle that type of load, and it is not ...

Abstract: One of distinguished nonthermal methods in food processing is the pulsed electric field (PEF) and typically be made up of a pulse generator, high-voltage supply, treatment chamber and ...

This project implements a simple boost (step-up) converter using a 555 timer IC as a PWM generator, an IRF540 MOSFET as the power switch, and voltage feedback for output regulation. This circuit ...