Why buy an expensive oscilloscope, spectrum analyzer, or signal generator, when you can simply download one for free?

Arduino programs that allows manipulation of the Si5351 to produce a poor man's Sig Gen. Its a work in progress and there are a few improvements and a few bugs to be fixed. Caveat emptor. My original ...

Signal Generator using ADF4351 and Arduino. Contribute to dfannin/siggen4351 development by creating an account on GitHub.

Arduino has taken the product “maker” world by storm and one of the more popular Arduino modules is the Analog Devices AD9851 DDS waveform generator. An Internet Web search for “Arduino DDS” showed ...

In this tutorial we learn how quickly and easily we can build our own Arduino based Function generator or Waveform generator, which can produce square wave (5V/0V) with frequency ranging from 1Hz to ...

Discover how to produce a multiple output arbitrary signal generator cheaply and quickly with low-cost, hobbyist-level microcontroller development boards.

Posted in Arduino Hacks, Tool Hacks Tagged AD9833, arduino nano, function generator, test equipment, X9C104P ← The E-Waste Apocalypse Looms ...

In this project we will develop a tone generator using Arduino Uno. We will have buttons interfaced with the UNO and each one of them generates different intensity of tone. The frequency of tone ...

This is a simple function generator that works in the audio frequency range. It can be useful for amplifier testing, experimentation in digital signal processing (DSP) and electronics labs. The author ...

Versatile low-cost audio signal generator and pulse generator (up to 4MHz) based on Arduino Nano MCU module.