function

ADC LCD (1)

Programming AVR ADC module with WinAVR using Atmega8 microcontroller

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Most of AVR microcontrollers have Analog to Digital Converter (ADC) integrated in to chip. Such solution makes embedded designers life much easier when creating projects and programming them. With no need external ADC PCB takes less space, easier to create programs – it saves time and money. As an example lets take Atmega8 microcontroller which […]

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4 bit LCD (1)

AVR-GCC 4 bit and 8 bit LCD library using ATmega8 microcontroller

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Standard alphanumeric LCD display controlled by 74HC164 LCD controller can accept 8 bit data bytes or 4 bit nibbles. Earlier my 4 bit and 8 bit LCD libraries were split in separate files as they were used in different projects. Now they are merged in to one library where simple logic is implemented to select 4 bit or 8 bit library

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base station (1)

A Wearable Wireless Sensor System using ATmega644V

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Introduction In this digital age, new interfaces for musical expression provide much broader musical possibilities than have ever existed before. There is a constant quest to be in harmony with one’s instrument so that music can flow freely from the imagination and take form effortlessly. This sparks an interest in new ways to interact with

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MOTORCYCLE ALARM CIRCUIT

ATMEGA8 MOTORCYCLE ALARM CIRCUIT USING ATEGA

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Separate power supply. Signalling on mobile phone call.This function has only a few hundred euros more expensive equipment. motorcycle into the phone by calling The digital alarm input is a normally closed contact. The… Electronics Projects, ATmega8 Motorcycle alarm circuit “atmega8 projects, avr project, microcontroller projects, “ Separate power supply. Signalling on mobile phone call.This function has only a

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Generator

MAX038-Based Sweep/Function Generator With Markers using AVR ATtiny2313 microcontroller

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Take Maxim’s MAX038 function generator chip, add some frills, and you have a pretty nice tool for the bench. Downloads: Main Circuit Schematic Power Supply Schematic You can build this with switches instead of buttons if you don’t want to use a micro controller. Here is the controller code. AVRStudio 4.x Assembler Source for AT90S1200A 

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