A description of a four-phase RC oscillator of a sinusoidal and rectangular shape is given. A triangular-shaped signal is obtained by the counterphase addition of half-waves of sinusoidal signals ...

This project exists to explain the template produced by the express-generator using EJS as our view engine. This template is a project that was last updated 6 years ago and does not include some ...

The DDS Function Generator project by Theodorou Gerasimos in Elektor Nov/Dec 2015 certainly caught my attention! But as I examined the article I found he used an Analog Devices micro. Now Analog ...

IntroductionIf you are an electronics student, hobbyist or researcher and have your own electronics lab. Then you might have many electronic instruments like multimeter, power supply, frequency ...

It’s always a pleasure to find a hardware hacker who you haven’t seen before, and page back through their work. [Bettina Neumryr]’s niche comes in building projects from old electronics magazines, and ...

A lifetime of amassing random pieces of test equipment has left me with a gap in my armoury, namely that I don’t possess a low frequency function generator. This could easily be addressed, but for two ...

Android smartphones are rapidly becoming popular in the education industry. Some can even be used as signal or function generators. Bulky signal generators available in the market are costly and ...