AVR for a Three Phase Generator
#AVR
#three phase
#generator
#microcontroller
#PWM
#AC
#voltage control
#frequency control
#synchronization
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Servo pulse to PWM converter
The circuit presented on this page attempts to be an interface to convert pulses such as provided by a Basic Stamp or R/C receiver to a dual PWM (Pulse Width Modulation) signal required by an H-bridge. The simplest circuit would...
Pulse-Width-Modulated Motor-Speed Control Circuit
Connected in this manner, an LM317 1-A adjustable-voltage regulator can be utilized to control the speed of a miniature DC motor or to adjust the brightness of a small lamp. The circuit achieves this by modulating the pulse width, and...
delay
This article outlines the construction of a simple microcontroller-based delay circuit designed for photographic applications, such as drop or high-speed photography. It is capable of controlling the trigger lag for cameras and flash units, generating periodic trigger pulses, or managing...
Jet
The microcontroller is able to make about 7000 complete line-following decisions per second, which is almost 7 decisions per millimeter when the robot is going full speed. By upping the clock, unrolling loops, and removing my wireless debugging and extraneous...
AVR
The article "Creating a Line Follower Robot with AVR" serves as a continuation of a previous piece on line follower robots, focusing on the AVR ATMega8535 and the associated block diagram. In the first part of this series, titled "Creating...
LV8741V PWM stepping motor driver electronic project circuit design
The circuit diagram illustrates an electronic project that requires a few external electronic components. The PWM current-control stepping motor driver IC can provide a maximum output current of up to 1.5 amperes. The configuration settings for the PWM current-control DC...
AC Lamp dimmer
A full range power controller suitable for lamp dimming and similar applications operates from a 120-volt, 60 Hz AC source and can control up to 1000 watts of power to incandescent bulbs. The power to the bulbs is varied by...
AVR Color Clock
This page describes a color clock that displays the time using two RGB LEDs, one for hours and one for minutes. It uses standard color coding for components, with two additional colors to accommodate the twelve distinct color representations needed....
Microcontroller Programming
This page is a work in progress. The board and source files will soon be available for building and programming to play custom songs. After assembling the board, communication with the programmer was verified, and both the LED and switch...