An Precession Signal generator is very easy and affordable make using an arduino and dds synthesizer (ad9850) . You can make decent 0 -30 MHZ frequency Signal generator only in 12$ .

An inexpensive DDS Signal generator based on the AD9851 module to generate sign wave of up to 70MHz (20-30MHz realistically). The module also has a built-in reference square wave up to 1 MHz, this ...

Want to build a signal generator? Follow these tips about constructing a high-performance DDS signal generator using an AD9851.

The principle of direct digital synthesis, or DDS, is used in practically every item of communications, RF or audio test equipment available today. The potential for extremely high frequency ...

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

DDS (Direct Digital Synthesis) is a method to produce analog waves using digital techniques. Analog waves can be sine waves, square waves, triangular waves, or others. This research used SimulIDE ...

If you’re dealing with RF, you’ll probably have the need to generate a variety of clock signals. Fortunately, [Jason] has applied his knowledge to build a SI5351 library for the Arduino… ...

Code for the Pulsar DDS Function Generator using ATMega328, including several improvements to the functionality and display.

Anyone searching for a function generator may be interested in a new DIY Arduino project which details how you can make your very own. “A function generator is a very useful tool, especially ...

Makers, Arduino and electronics enthusiasts that have wanted to create a laser sky effect generator, may be interested in this new DIY tutorial which ...