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30 volts Panel Volt Meter Using PIC MCU
This is a simple application of internal 10-bit ADC(analog to digital converter) of PIC16F676 microcontroller.you can use this circuit to measure up to 30 v dc. the possible applications are on...
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Password Based Door Lock System using 8051 Microcontroller
Traditional lock systems using mechanical lock and key mechanism are being replaced by new advanced techniques of locking system. These techniques are an integration of mechanical and electronic...
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Digital Temperature Sensor Circuit
Temperature sensors are widely used in electronic equipments to display the temperature. You can see the digital clock displaying the room temperature value. It is due to the temperature sensor...
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8051 MICROCONTROLLER
8051 Microcontroller based electronic locker system CIRCUIT DESCRIPTION Security is a prime concern in our day-today life. Everyone wants to be as much secure as possible.The issue of security is very...
View ArticleLED Scrolling Display Project Working With Circuit Diagram
We normally use a simple static LED display screen to convey a message. Earlier, when we want to display large data, we used to change message for every few instances. Now scrolling displays are more...
View ArticleRGB LED PWM Driver for High Power 350mA LEDs using PIC12F629
Description This project combines a PIC and three constant current ‘buck’ converters to produce an RGB LED controller that will operate with the the high power 350mA LEDs using PWM to control the LED...
View ArticleBuild this microcontroller controlled rainbow flying disc – and then throw it!
Hello all and welcome to this super simple and inexpensive instructable. If you like throwing frisbees AND you like flashing lights AND you like night time – then this instructable is for you! Have you...
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