There are several Arduino-driven DDS projects (example: the Poor Hams Scalar Network Analyser). For a wider frequency range, AD9851 modules from Ebay are popular. Troubles come if you start ...

Circuit Diagram. The complete circuit diagram this Arduino Function Generator is shown below. As you can see we have an Arduino Nano which acts as the brain of our project and an 16x2 LCD to display ...

Features and Benefits of the DIY Function Generator. Features of the DIY function generator Arduino project include: – Fully digital control: No need for passive analog components, which ...

This project involves designing and constructing a digital tachometer using an Arduino Nano. The tachometer measures the rotational speed of a motor or any rotating object and displays the RPM ...

A 16x2 LCD is connected with arduino in 4-bit mode. Control pin RS, RW and En are directly connected to arduino pin 2, GND and 3. And data pin D4-D7 is connected to pins 4, 5, 6 and 7 of arduino. A ...

I had a similar project a few years back with my Honda 1990 CRX. My tach broke so I wrote an arduino serial driver to read the working memory registers from the ecu.

Course project for EECS 2032 / Function generator and oscilloscope on an Arduino Due - Arduino-Function-Generator-Oscilloscope/README.md at main · bbgoly/Arduino-Function-Generator-Oscilloscope ...

Makers, Arduino and electronics enthusiasts that have wanted to create a laser sky effect generator, may be interested in this new DIY tutorial which is being published by YouTuber “Normal ...