Arduino programs that allows manipulation of the Si5351 to produce a poor man's Sig Gen. Its a work in progress and there are a few improvements and a few bugs to be fixed. Caveat emptor. My original ...

Making a simple signal generator out of arduino. Contribute to therebelrobot/arduino-signal-generator development by creating an account on GitHub.

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 ...

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 ...

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.

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.

Arduino Program for SPWM Inverter. Before we go ahead and start to understand the code, let's clear out the basics. From the above working principle, you have learned how the PWM signal will look like ...

Remarkably, the ERASynth from ERA Instruments uses a multi-loop PLL architecture to provide continuous frequency coverage from 250 kHz to 15 GHz in 1 Hz steps. That’s in contrast with single-loop ...

This research aims to create an arbitrary waveform generated by simulation to be observed using an oscilloscope. This waveform generator is explicitly intended to support signal processing learning.