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PWM 8051 SCR or triac controller Microcontroller 8051 PWM
Producing PWM output for seperate channels to control the phase angle of SCR or triace for power control of any AC load like Heater Motor Fan, this project can be used as heater power controller.
Graphical LCD Interface with Microcontroller 8051 LOAD BANK 8051
Interface a large Load bank of solid stat relays with microcontroller 8051 and switch ON OFF through computer via serial interface RS232
large current relay interface with microcontroller 50 Relays interface
Interface of 50 relays with microcontroller for serial control through PC shift register are used for io port expansion.
Elevator or lift controller with microcontroller Elevator
Elevator or lift controller using microcontroller 8051 for three floors.
 GSM security System
GSM based security system for home and office, a SMS alert will be done on any problem at security.
A interface of GSM modem with microcontroller 8051. GSM Modem
A interface of GSM modem with microcontroller 8051.
SMS base system for industrial automation and control SMS industrial control
SMS based automatic machines control for automation, the microcontroller 8051 is used for serial interface and sms sending through mobile
ADC0804 interfacing with microcontroller 8051 ADC0804 Interfacing with 8051
Atmel microcontroller AT89s51 is used for interfacing the ADC0804 for measuring analog voltages.
APIS irrigation system circuit diagram APIS
Automatic Plant irrigation System for watering the field the system is based on microcontroller
LED seven segment display for car parking Car Parking Project
LED seven segment display for automatic car parking system project based on microcontroller 8051.
Interface of adc0808 with microcontroller at89c51
 ADC0809 or ADC0808
Interface of adc0808/ADC0809 with microcontroller at89c51 . 8 channel 8 bits ADCS interfaces with microcontroller
Stepper motor Interface with microcontroller Stepper Motor
The Interface of stepper Motor with microcontroller 8051, LED optocoupler based isolation for spikes and high voltages protection circuits
Pressure sensor,flow transducer,force sensor,weight sensor Pressure Transducers
Construction of dufferent types of pressure sensors or pressure transducers and the interfacing of pressure sensors with microcontroller.
Tachometer or speedometer sensor construction Tachometer Sensor
Microcontroller based Tachometer construction, coding, circuit diagram and implementation.
VB6 serial RS232 programming example VB6 Serial RS232 Program
Serial communication between microcontrollers and computer using VB6. An example program with source code for serial communication using VB6.
Hyperterminal setup and communication settings SETUP Hyperterminal for RS-232
A guide for setup of Hyperterminal program for different setting used for serial communication between PC and microcontroller.
LCD interface with microcontroller LCD Interface with microcontroller 8051
Example program and circuit diagram for the interface of LCD with microcontroller 8051.
programmable frequency controller and frequency monitor programmable frequency Meter
This project is for measuring frequency of a digital signal. The project offer programmable selections and have many interesting features
Final year degree project for engineers DAC0800 based project circuit diagram and interfacing with pic mirocontroller Decoding Routine (Includes NRZI Encoding, BitStuffing Removal / Addition).USB Transmission Performing Custom Actions Requested
development of Car Tachometer speedometer based microcontroller PIC16F628
Programmable Logic Controllers (PLC) is an electronic system that operates digital and designed for industry and machinery.PLC
To plot the characteristic curve of a photo resistor by varying levels of illumination.
Microcontroller 8051 information

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Sunday, August 14, 2011

Remote Sales Terminal GSM Networking

The main objective of the application is to automate the existing system of manually maintain the records of the counter sales, purchases, reorder levels, Supplier and Customer monetary positions and other related transactions made at the counter. Same other ways gsm is used get the status of the sales happened on the counter without the intervention of the operator. Most companies have the problem of measuring the performance of their sales staff because each salesperson is different and they work in varied methods.Pic microcontroller and gsm modem will work togetther to form the system where at a particular stage it will sends the sms to the senior sales officer about the sales of particular time periods.Effective results from measuring the performance of each salesperson should have a purpose: to help them be more profitable to your company.The project INVENTORY MANAGEMENT SYSTEM FOR STORE is software developed for established store.
To manage all operations of the show room this project is developed. It will have all the basic module to manage the show room operations.This application can be used by any store to automate the process of manually maintaining the records related to the subject of maintaining the stock and liquid flows.
The main aim of the project is to provide utility to maintain day to day operations of apartments. This software help them to store all transactions electronically in a system, which in turn saves lot time, money and energy.

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