Arduino PWM. As you may know, two PWM outputs of Arduino Uno are linked to the timers. For the “common” PWM, if we write a value from 0 to 255 on a PWM pin, the Arduino library will drive the assigned ...

To build your own function generator, you will need a few essential components and tools. The project is designed to be accessible even for those who are relatively new to electronics and Arduino.

A recent prototype digital PA needed just such an ARB. 1 For that, a platform using an Arduino Mega2560 was developed. The Arduino Mega2560 is based around the ATmega2560 8-bit, 16-MHz ...

I am not sure why pulse generator buffers are so fascinating at the moment. It could be that the workshop’s only crystal-backed generator that can run from 0% to 100% duty cycle is still broken, or it ...

Continue reading “Signal Generator Uses FPGA ... His most recent exploit is to use the I2C-controllable chip to implement a Fast Simple QSO (FSQ) beacon with an Arduino.

Morse Code Generator and Decoder Last Updated: 7/27/18. Teaching Standard: This project uses two Arduino to communicate with each other using light by means of Morse Code. As a more advanced project, ...

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 ...

Feeling a bit left out because he didn’t have a PICAXE on hand, [Rob Miles] decided to port the Luna Mod code so that it would work on an AVR chip. He chose to build his around an ATtiny45, b… ...

At the far end of the transmit end coax, 50Ω in series with 47-200pF as a termination might keep the signal sweet. The idea was to make a 5V 50Ω buffer, but this easily converted into a 3.3V 50Ω ...