synchronous, constant- amplitude sawtooth generator This circuit was designed because we needed a sawtooth waveform with a well defined constant amplitude for applications in pulse-width modu- lation ...

A C++ library for the AD9833 Signal Generator breakout board for the Arduino UNO The AD9833 Signal Generator is a relatively inexpensive low power DDS device that uses the 3 wire SPI interface. The ...

This repository hosts the programs for generating fundamental waveforms (signals) using Arduino Microcontroller along MCP4725 I2C DAC Breakout Development Board Module. DC, Pulse, Sawtooth, Sine, ...

Simple triangle-wave generators have a weakness in that the waveform of their output signal normally cannot be modified. The circuit presented here makes it possible to smoothly alter the waveform of ...

This sawtooth generator circuit use 741 IC and is used as a musical sound synthesizer. The sawtooth input signal is continously changed through P2 to a waveform with a doubled frequency and half ...

Simple triangle-wave generators have a weakness in that the waveform of their output signal normally cannot be modified. The circuit presented here makes it possible to smoothly alter the waveform of ...

The sawtooth generator with the hysteresis comparator features a high amplitude (6.1 V) sawtooth signal at 500 kHz to realize a compact structure applicable to the high-voltage mixed-signal circuits.

Arduino has taken the product “maker” world by storm and one of the more popular Arduino modules is the Analog Devices AD9851 DDS waveform generator. An Internet Web search for “Arduino DDS” showed ...

In this tutorial we learn how quickly and easily we can build our own Arduino based Function generator or Waveform generator, which can produce square wave (5V/0V) with frequency ranging from 1Hz to ...

In this article we are going to building a simple Signal Generator with Arduino and AD9833 DDS Function Generator Module which can produce sine, square, and triangle waves with a maximum frequency of ...

In this paper proposed novel control strategy of buck DC-DC converter with using neural network sawtooth-similar carrier signal generator compared with stabilizing PID regulator. Gains of PID ...