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RSS Reader using AVR mega8

I spent part of an afternoon developing a hardware RSS reader (most of my time was spent on the python side of things). It’s pretty simple and uses an AVR microcontroller connected to a computer via a serial cable Hardware I am using the Dragon Rider 500 as a development board. This provides all of the hardware you need (assuming you have all of the add-on kits). That being said you certainly can do this wi ...

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How to interface RFID with AVR ATmega32 microcontroller

RFID is most arguably a evolutionary wireless technology which boosted working of embedded devices up to great mark. And there is plenty of systems and devices working based on this technology. This article is focused to teach you how to interface RFID with AVR microcontroller. Before moving on to that interfacing part let’s begin with what RFID exactly is and how it works? Radio Frequency identification de ...

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Automotive On-Board Diagnostics Reader Using Atmega32

Introduction Our project is a hand-held device that is capable of communicating with any vehicle that uses pulse-width modulation (PWM) data-link layer. Such devices are commonly referred to as On-Board Diagnostic scanners. Vehicles that typically fall into this category are Fords made between 1996 and 2007. In our case, we used a 2003 Ford Mustang as the test vehicle for our device. The diagnostic informat ...

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Datalogic Places People at the Center of Product Design: Introducing the Snappy, Intuitive, User Friendly Gryphon I GBT4400 2D Reader

(Vocus/PRWEB) February 01, 2011 Today, people from all walks of life are using bar code readers in many different applications. As this technology continues to move into the mainstream, people are looking for more than just performance. Datalogic Scanning is proud to meet this challenge with the new Gryphon I GBT4400 reader. Designed with people in mind, this reader delivers the performance that users expec ...

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