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 ...

This library provides easy-to-use functions to set the frequency and phase of an AD9851 DDS signal generator using serial communication. It has been tested with the Arduino Nano but should be ...

Note that at the max frequency the devices do not give a nice sine any more. You need to check what is acceptable for your project. The library has a AD9850 as base class that implements the ...

After going through the recent Elektor FPGA Board article series, I wanted to put my FPGA board to some practical use while gaining more experience in VHDL programming, learning by doing. After going ...

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 ...

Abstract: 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 ...

It’s probably not much of a stretch to say that many of us have taken on a project or two that were little more than thinly veiled excuses to add a new tool or piece of gear to our arsenal. There’s ...

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 when we ...

Abstract: Nowadays, most function signal generators use DDS (Direct Digital Synthesis) technology, and the design of function signal generators is based on the principle of DDS technology. The ...