The Analog Function Generator is a versatile, open-source tool designed for electronics enthusiasts. It generates multiple waveforms—sine, square, PWM, triangle, and sawtooth—with an adjustable ...

Sometimes, electronic tools can be expensive or hard to come by (seriously, the cheapest one I could find was still over $100!). That's exactly why I wanted to build a function generator. By designing ...

Abstract: Dual channel function generator with variable power supply is a single module which comprises of dual channel digital function generator, fixed and variable power supply, a DSO138 ...

[Scullcom] has posted the second part of his function generator build tutorial. [Scullcom] previously posted the first part of this build which covered the XR2206 monolithic function generator IC on ...

It’s easy to have a soft spot for “mini” yet perfectly functional versions of electronic workbench tools, like [David Johnson-Davies]’s Tiny Function Generator which uses an ATtiny85 to generate ...

Unlike digital RF generators that produce only sine waves, function generators can produce repetitive waveforms of different shapes such as sine, square, triangular, sawtooth, and pulse. Function ...

The TG550 from TTi (Thurlby Thandar Instruments) is a 5MHz function generator incorporating a digital frequency locking system. The firm claims this gives the generator a level of frequency stability ...

Abstract: This paper describes some developed equipment found very useful in evaluating circuits that require digital inputs. For example, D-A converters are generally tested by using their associated ...