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How to Establish A PC-Micro controller USART communication

Introduction USART is one of the primitive inter-device communication protocols. It is not used in modern computers. But still, a few mother boards come with the module necessary for an USART communication. Here, in the case of PCs, the port is known as COM port and it follows RS232 protocol. It is no different from

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How to interface AVR microcontroller with PC using USART (RS232 protocol)

This article covers data transmission using 8 bit USART. The readers should have a basic understanding of serial communication and how to receive the serial data output. More  details on these topics  are available on Serial communication using AVR Microcontroller USART. The registers of USART system are already explained in previous article. Before transmitting the

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A Motion Capture System Using Accelerometers using AVR Mega32

By: Kris Young and Dan Li See the results section for movie clips of the motion capture system in action. Abstract Human-Computer interface may perhaps be both the most limiting and liberating aspect of humans working with computers.It can, for instance, limit the input complexity to the system or may, alternatively, provide a great range

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Voting Machine Using Atmel Mega32 scaled e1669197211277

Voting Machine Using Atmel Mega32

Introduction Our project is an electronic voting system. The system allows for quick and accurate voting electronically. The system uses a client/server architecture, which allows voters to cast ballots on the client terminal. Each client interfaces with the server, which keeps track of the entire system. High Level Design Our design is broken up into

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PC-CONTROLLED SCANNING TUNNELING MICROSCOPE Using ATMega163

INTRODUCTION For our final project, we designed a scanning tunneling microscope (STM) that could be used to gather information about the surface topography of metals and semiconductors at the sub-micron scale. The STM is controlled from a graphical user interface running on a PC. The user is able to set various parameters related to the

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Analog audio panel for PC using ATMega328 microcontroller

Have you ever struggled with audio settings in control panel in middle of a VoIP call? Or, wondered if the other guy can hear you properly? I have. My work requires great deal of remote conference calls using PC. The first thing I wonder always when starting is if my audio settings — mic volume,

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