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 ...

The output signal can also be obtained from signal images rather than the fundamental signal, allowing operation well above the 125 MHz clock frequency. Perhaps we’ll look at these applications in a ...

Arduino-based oscilloscope and square signal generator - daguzman35/ArduinoHomeLab. Skip to content. Navigation Menu Toggle navigation. Sign in Product GitHub Copilot. Write ... Resolución kHz.

We are going to program the UNO to provide a PWM signal of different duty ratio for each of buttons. So we have a tone generator at hand which generates a different tone with each button press.

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 ...

In this project, the Arduino Uno is configured as a square wave generator with user-selectable control of the frequency and duty cycle. The operating range of the system is up to 10kHz. The desired ...

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 ...

This review focuses on the Siglent SDG830, an arbitrary waveform generator with a frequency range up to 30 MHz for sinusoidal signals and a sampling rate of 125 MS/s. The price of this signal ...

It can be useful for amplifier testing, experimentation in digital signal processing (DSP) and electronics labs. The author’s prototype is shown in Fig. 1. Fig. 1: Author’s prototype for Arduino based ...

This signal generator can accurately generate and control the waveform of various frequencies. There is limitations to the signal generator with the power supply is fixed to 5V. This is due to the ...