Stepper motor is operated by energizing the stator coils in an ordered sequence. When the input sequence of signal is applied to the motor ...
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Automatic plant Irrigation using 8051 microcontroller
The Project presented here waters your plants regularly when you are out for vocation. The circuit comprises sensor parts built using op-am...
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Ultrasonic Distance measurement on 7 segment LED using 8051 microcontroller
This project is used to measure and display the distance using ultrasonic sensor. Here ultrasonic sensor is sensing the distance and send ...
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PC Interfacing to GPS
The advent of new high-speed technologies and the growing computer capacity provided realistic opportunity for new cost effective technolog...
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Display a number on a Seven Segment display
This project is for display a number on a 7 segment display. The circuit has ten inputs corresponding to digits zero to nine. Whenever an i...
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Quiz Buzzer for Quiz Competitions in School and Collages
Manual buzzers used for quiz competitions in schools and colleges create a lot of confusion in identifying the first respondent. Although...
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Temperature controlled Fan
This circuit is a simple circuit where the speed of the fan is controlled by temperature. You require a pot of 1 kilo ohm and a the...
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USB powered LED Lamp circuit
Here is a simple USB powered lamp that can be used to light your desktop during power failures. The circuit operates from the 5 Volt availa...
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Air flow detector circuit
This circuit can give a visual indication of the rate of air flow.It can be also used to check whether there is air flow in a given space. ...
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Microcontroller Based DC Motor Controller
Motion control plays a vital role in industrial automation. Manufacturing plants in industries like chemical, pharmaceutical, plastic and t...
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How to create a PCB layout using PCB wizard software
To create a PCB of your electronics project first you need to find out the PCB layout of the project. Here we have given a complete tutoria...
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Wireless Equipment Control Using AT89C51
Here is a microcontroller based wireless equipment controller that can switch on or switch off up to four devices at a desired time interva...
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