Rangkaian Lampu Emergency IC 555

Skema Rangkaian Lampu Emergency IC 555Emergency Lamp With 555 is a single option for lighting in the course of electrical power outages. With Emergency Lamp Sequence 555 uses a 12VDC voltage source that can be provided from your 12V battery. Emergency [...]

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RANGKAIAN MIKROKONTROLER at89s51 JAM DIGITAL

RANGKAIAN JAM DIGITAL MIKROKONTROLER at89s51A digital clock is 1 that displays time digitally. The circuit explained here displays time with two ‘minutes’ digits and two ‘seconds’ digits on four seven segment displays. The seven segment and switches [...]

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Rangkaian Microcontroller at89s51

Moisture Controller Circuit Use Microcontroller at89s51|Rangkaian Microcontrollerat89s51INTRODUCTION:This moisture controller circuit is based on the MICROCONTROLLER AT89S51 & the ADC 0804. This project demonstrates how analog data is converted in [...]

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Infrared Transmitter-Receiver with 555

555 Infrared Transmitter-ReceiverInfrared transmitter and receiver circuit shown in the schematic diagram below can be used as remote control. The transmitter is basically an oscillator circuit, and the frequency can be adjusted using R1 potentiometer [...]

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AT89S8252 Electronic Voting Machine Circuit Diagram

AT89S8252 Electronic Voting Machine Circuit DiagramNow-a-days Electronic voting machines are being used effectively. The confidence of the voter in its flawless working is gradually building up and these machines are thus becoming quite popular throughout [...]

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