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Microcontroller Projects

this category contains different micro controllers projects

Relay Interfacing with Microcontroller

This is another simple interfacing circuitry with the microcontroller. In this circuit we interface the mechanical relay with the microcontroller. Relay interfacing is very important and common type of interfacing which occurs in most of the microcontroller projects. Relay is basically electrically operated switch and act as a switching device …

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16 Segment Interfacing

16 Segment display is a alphanumeric display segment which helps us to display the English, Thai, Persian and other characters. These segments are now use in many applications and the gadgets having display panel like calculators,telephone Caller ID units, gymnasium equipment, VCRs, car stereos, microwave ovens, slot machines, DVD players …

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Patterns on Seven Segment

Show the following patterns on the 7 Segment display 1) Ascending Order (0-9) 2) Descending Order (9-0) 3) Odd numbers 4) Even numbers   This is another simple circuitry to interface the Seven segment to the microcontroller. It is one of the basic circuits which helps the beginners to understand …

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7 Segment Interfacing

This is another simple circuitry to interface the Seven segment to the microcontroller. It is one of the basic circuits which helps the beginners to understand the interfacing of microcontroller with basic elements. In this project we use microcontroller AT89C2051 and 7 segment common anode. 7 Segment consist of 8 …

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Blinking LEDs in Sequence

Blinking LEDs in Sequence: This is another basic introductory circuit of micrcontroller. In this circuit we turn on and off the leds in sequence bu using microcontroller AT89C2051, one LED is on at one time then after some delay it becomes off and another LED turns on and so on. …

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Interfacing LED With AT89C2051

Here is a simple circuitry which will help you to understand how will you interface and LED with a micro-controller. The code is written to turn on and off the LED after some short delay, this is one of the beginning circuit when one tries to gain some hands on …

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Digital Clock Project

Abstract: This is a simple project of making a digital clock using microcontroller AT89S51. The clock is in 12 hour format with am and pm function. The time is displayed on 2*16 character LCD. Datasheets: AT89S51 Working Video: The link for project files is given below Download attachment

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