At the heart of the device is a AD9833 waveform generator; with the Arduino, rotary encoder, and 16×2 LCD providing an interface to control it over SPI.

We think it’s hilarious. The meat of the project is the Arduino-based waveform generator, though. In the second video below, [joekutz] walks through the firmware in detail.

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 ...

Function generators usually consist of a generator of rectangular pulses, which are then converted into signals of triangular and sinusoidal shape. This function multiphase generator operates on a ...

I like this project – a random name generator display. Okay it’s conceptually simple and has probably been done a few times before, but it has wide application… In this lockdown learning age, the ...

Keysight Technologies has upgraded its 16-channel, PXIe digital stimulus/response (DSR) module with the inclusion of pattern editing development software. The pattern editing development software can ...