Control Dual Digital Voltmeter Circuit Using PICXXX

This is a circuit for digital voltmeter that can use for two channel. This thermometer is a simple thermometer using DS1820 thermal probes that have a tolerance within 0.5°C. This is the figure of the circuit;The three holes seen to the left of the 14pin SIP are for a potentiometer if the display you use requires a contrast control. My display...

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Control Digital Clock Timer Circuit

This is circuit for clock timer uses a PIC16F628 microcontroller to display digital time and control an external load. Timer output duration can be programmed from 1 to 59 minutes and can be manually switched on and off. This is the figure of complete circuit;The clock has a correction feature that allows an additional second to be added...

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Control Color BAR Generator Circuit Using AT90SXX

This is a design circuit for color BAR generator circuit. The circuit (see Color bar Schematic.jpg)it is constituted by AT90s2313 running at 17.734475 MHz (over clocked) and one, 5 bits DA converter (R2R-ladder) with 10 resistors. This is the figure of the circuit;Program the MCU with colour_bar_gen.hex that its included in colour_bar_gen.zip...

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Control Light Chaser Circuit Using Microcontroller

This is a simple form for light chaser circuit. This circuit is control using microcontroller. This is the figure of the circuit;The circuit this month is a simple 8 light chaser built around a PIC. This will demonstrate how easy it is to program a PIC and to utilize it in a circuit. The circuit works as follows. When power is supplied to...

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Control Milli gause Meter Circuit

This circuit is provide an easy yet reliable way to detect the intensity of a.c. (or e.l.f.) fields around the home or workplace. It is doubly effective because it does not merely detect the electromagnetic radiation emitted by electrical appliances, but the electromagnetic energy actually absorbed by the body. This is the figure of the circuit;The...

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Control Simple VGA Adapter Circuit

This is a design circuit for vga adapter. This circuit have some characteristic. This is the figure of the circuit;Initial calculations showed that the the AVR 8-bit microcontroller from ATMEL, with its 16Mhz clock speed providing approximately 16 MIPS was a good candidate for further research. Also note that newer AVRs such as the Mega48,...

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Schematic PIC Data Logger with Delta-Sigma Converter

The aim of the project is to build a lab-grade data logger with PIC18F45K20 microcontroller and a 20-bit delta-sigma converter. It's named as G5 Data Logger. This new data converter technology using delta-sigma simplifies the design of high resolution data recording device. One of the interesting chip is Linear Technology LTC2400, 24-bit...

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Schematic Photovoltaic Solar Battery Regulator and Load Controller

This Solar Battery Regulator project allows solar cell arrays to be connected to either conventional lead-acid, sealed lead-acid, or lithium storage batteries without fear of overcharging. The project can be used to drive two different electrical loads from the batteries at two different charge states to maximise power usage efficiency. How...

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Control Graphic LCD

Done working on Graphic LCD (GLCD) interfacing with 89c51. Here is exapmle  asm file and hex code file.And following are the connection pattern for GLCD and 89c51.sou...

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Control 89c51 Microcontroller

8051 Microcontroller is a programable device which is used for controlling purpose.Basically 8051 controller is Mask porogramble means it will programed at the time of manufacturing and will not programed again, there is a derivative of 8051 microcontroller, 89c51 microcontroller which is reprogramable upto 10000 times, here is small...

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Control ISP Flash Microcontroller Programmer

Introduction This ISP Programmer can be used either for in-system programming or as a stand-alone spi programmer for Atmel ISP programmable devices. The programming interface is compatible to STK200 ISP programmer hardware so the users of STK200 can also use the software which can program both the 8051 and AVR series devices.HardwareFigure...

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Schematic SMS Based Controlling Machines Using GSM Mobile and microcontroller 8051

SMS Based Controlling Different Industrial Machines Using GSM Mobile and microcontroller 8051 This project (interfacing mobile phone with microcontroller 8051 for machines control through SMS) has many important other applications and can be used to control Switch ON or OFF any machines at far off places using a gsm modem by sending sms through...

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Control I, Robot' Will Blow Your Circuits

Get ready for all your circuits to be blown by "I, Robot," an adrenaline rush of a movie that actually excites your mind as it excites your senses. In 1950, Issac Asimov -- one of the most famous, inventive and humanistic writers of science fiction -- set down the Three Laws of Robotics in his series of short stories, "I, Robot."1. ...

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Control Program control PWM for microcontroller

 This program can control motor dc for micorocontroller at mega 8535 .It is make with AVR studio 4  #include #include #include #define    DDR_motor    DDRD    //DDR inilisiasi for Motor#define    PORT_motor    PORTD    //PORT inisialisasi Motor#define en_ka         5       ...

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Control DC Motor Control with Microcontroller ATmega8535

At mega 8535 microcontroller can use control dc motor that is on pin d where there have PWM control. DC motor can rotate because of the induction when the motor is connected to the DC voltage source. DC motor control with microcontroller if it is done more easily than without the microcontroller. We can change the direction of rotation of...

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Control PWM Configuration for PIC16F877 microntroller

PWM can be used to control a motor driver or generate sound samples.The register specifically used to configure PWM are the TRISC, PR2, CCP1CON, CCP2CON, CCPR1L, CCPR2L and T2CON registers. There are two PWM channels on the PIC16F877. These modules are coined CCP1 et CCP2. These modules are implemented on pins 16 and 17 of the PIC16F877....

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Control Timers on PIC16F877

The timer service is one of the basic services offered by a microcontroller. Although CCS compiler provides some simple macros that implement delay routines, in order to determine time elapsed and to maximize use of MCU (see Simple Scheduler section), understanding of the timer functionality is necessary. To introduce delays in an application, the CCS macro delay_ms and delay_us can be used. These macros provide an...

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Control Installation instructions of AVR development tools for Linux

This guide provides quick instructions how to install AVR development tools in various Linux distributions. For Windows platform, there is WinAVR containing all the same tools. Check out these instructions how to use AVR Studio with avr-gcc in Windows also. There are ports of AVR tools available for Mac OSX and FreeBSD as well.In the...

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Control ARM announces the first mobile multicore processor | Cortex-A5.

 ARM has launched the ARM Cortex-A5 MPCore processor – their first multicore processor intended for usage in mobile devices. According to the company this is the smallest and most power-efficient multicore processor that is capable of delivering the performance needed for smartphones and the cheap manufacturing desired for low-cost...

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Control To make a robot which can follow a white strip on black background and can extinguish fire on its way .

line follower robotDesign Specifications 1. For proper functioning of the robot needs a voltage supply of about 5.3V and current about 0.7A.2. The robot should be able to distinguish between the white and the black surface.3. If the black surface suddenly ends, the robot should keep on moving in the direction it last moved until the black...

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Control Mikrokontoroler test wIth LED

This program I created for it using AVR studio where this program turn the fruit led eight couples who pins on PORTD#include #include void kanan() //arah geral led kekanan{DDRD=0xff; //set pin Dint i;        // i inisilisaifor (i=1 ;i<=128; i=i*2){PORTD=i;    // i inisilisai_delay_ms(500);}}void kiri() //arah geral led kekiri{DDRD=0xff; //set pin Dint  i;  // i inisilisaifor...

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Control Creating Minimum System Atmega8535

 What is the minimum system?  The minimum system is a series of at least where the microcontroller chip can work. Atmega8535 microcontroller has dilengapi with internal oscillator, so no crystal or resonator is required external to the CPU clock source. However, this oscillator maximum 8Mhz so I suggest to keep using an external...

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