As a pointer, if you wanted to alter the frequency of Arduino PWM on Pins 3 and 11 to run at ~32 kHz, you would add the line “TCCR2B = TCCR2B & 0b11111000 | 0x01; ” in the “setup()” function. The ...

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 ...

Those of you new to electronics or the functions and menus of an oscilloscope may be interested in a new tutorial which has been published by James the “Bald Engineer” using little Arduino and ...

The basic functions of the Arduino IDE – pinMode, digitalRead, digitalWrite, ... with that visual example I was able to code it from scratch in an evening.) Report comment. Reply.

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 ...

Did you know that you can use Arduino to turn on an LED when you press a button? Well, it is true, you can do this! Leaving the joke aside, let me show how you can achieve this. You will need the ...