Wiegand Protocol
Describes the Wiegand Protocol. Basically used in card readers. You can interface the controller directly to the READER using this protocol.
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SPI Protocol
Describes the Serial Peripheral Interface (SPI) Protocol & how to interface a SPI device to a microcontroller.
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RC5 Protocol
Describes the RC5 Protocol using this protocol you can interface your TV remote control to your micro controller.
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Developing for the Nokia N800 with Linux
The Nokia N800 takes advantage of Linux’s ability to scale down to a small footprint to run efficiently in company devices, offering a great deal of general-purpose functionality for developers. In this Linux on board series root inside the Nokia N800 phone/Internet tablet/Webcam and see how to get started building applications by way of a working example.
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Perfect Avocados for the Superbowl with RFID
Learn how supply chain managers can reach their objective of delivering 100% fresh produce during the avocado promotion for the Super Bowl with RFID technology and Theseos Query Engine.
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Transferring files and monitoring Bluetooth ports in C#
Sometimes there are problems transferring data between two Bluetooth devices. We can't transfer some type of files, we can't discover the data transfer service (protocols) , for example the OBEX or FTP protocol, which is above the RFCOMM layer of the Bluetooth protocol stack. But the devices can communicate on the lower RFCOMM layer. If we have control over two devices, for example PC or Pocket PC, we can create C# programs for file transfer. We will show you, how to transfer files with Bluetooth technology without the use of additional software and how to monitor the serial port bytes traffic in C#. You can reuse the code in this article to create your application to transfer data also in environment when you can't do that with standard Bluetooth application.
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Visits: 4490 Updated: 2006-12-22 Rating: | | |
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Linux Powers Nokia 770
The Linux-based Nokia 770 Internet tablet is an intriguing gadget for Linux enthusiasts and professional embedded developers. Though it lacks personal information manager (PIM) apps one would expect from a palmtop-sized device, it is instead pitched as an “Internet tablet”, providing applications such as Web browser and an e-mail client.
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OpenGL ES Win32 CE API Programming for Smartphone
This tutorial details the basics of Win32 CE API programming
for the Windows Mobile 5.0 Smartphone. This tutorial uses ANSI
C language and Pelles C Compiler. The basics of setting up
OpenGL ES are covered. You should at least have a basic working
knowledge of console C before starting.
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Visits: 401 Updated: 2006-11-2 Rating: | | |
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Palm Programming Tutorials
These tutorials cover multiple Palm OS development languages, are task oriented and geared toward teaching specific programming skills. The first language to study will be PocketC Architect. PocketC Architect is an extremely versatile and powerful programming language for Palm OS, based on the C programming language.
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Standards and specs: A house divided
What happens when two coalitions within a standards committee come into conflict, and the dispute doesn't get resolved quickly? The ultrawideband technology standardization issue shows you.
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Bluetooth boogies Java file transfer with JSR-82
The Bluetooth protocol stack lets you use several methods, including RFCOMM and Object Exchange (OBEX), to send and receive files between devices. Become familiar with the Java language library used to control a Bluetooth device and learn how to use JSR-82 API. OBEX is great way to send object data, context, and metadata about the payload.
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Greenlight your RFID systems
Incorporate a Radio Frequency Identification (RFID) framework and connect to various interface types. Learn how to integrate the RFID framework with back-end applications and implement business logic. This article provides the answers to getting it all done.
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Using Java to Control a Bluetooth Device
The Bluetooth protocol stack lets you use several methods, including RFCOMM and Object Exchange (OBEX), to send and receive files between devices. In this article, you become familiar with the Java language library used to control a Bluetooth device and learn how JSR-82 API and OBEX can be used to transfer files between the client and server.
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Build a Wireless ISP on Linux
Setting up a wireless Internet Service provider (WISP) for your office or neighborhood doesn't have to be a taxing or expensive ordeal. If you build your network from easy-to-buy equipment and use Linux, you can use the power of shell scripts to make network management easy.
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GPS Protocol
NMEA 0183 is a data transmission norm defined to facilitate communication between electronic maritime navigation devices. This norm also defines a transmission norm and an electric interface.
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Visits: 2092 Updated: 2005-2-22 Rating: | | |
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Don't hog the GPS - How to make your application work together with other GPS software
Handheld computers are increasingly being hooked up to GPS devices, and the number of GPS-enabled applications is steadily increasing. This leads to a situation where several applications might be competing for a single GPS connection on a device. This article describes an easy and fast way to write polite GPS applications that can run alongside less considerate popular navigational software.
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A house divided: UWB's double standards
What happens when two coalitions within a standard come into conflict, and it doesn't get resolved quickly? The ultrawideband technology standard shows you.
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Open Source Wireless Tools Emerge
wireless development landscape differs from the wired world in a number of ways. For one thing, the dominance of handheld device manufacturers and proprietary OS makers has meant that open source projects for wireless connectivity have been slow to take off. But now this sector is showing some signs of life. This article explains both the delays and the brightening future.
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Writing Your Own GPS Applications
What is it that GPS applications need to be good enough to
pilot an airplane? Also, how does the process of interpreting
GPS data actually work? In this two-part series, I will cover
both topics and give you the skills you need to write a
commercial-grade GPS application that works with a majority of
GPS devices in the industry today. The article includes
industry-proven source code from my "GPS.NET" component for
Visual Studio.NET
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Visits: 5354 Updated: 2004-8-29 Rating: | | |
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Running free with Linux wireless
As Wi-Fi become ubiquitous, Linux has jumped on the bandwagon. The majority of Linux cell phone use is in Asia, where Linux is becoming the preferred 3G phone development platform. This article explains how Linux has helped -- and been helped by -- a number of wireless tools and projects.
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Using WinCE for Quality Inspections
This article details some of the pros-vs-cons I found in learning WindowsCE. By reading this article I hope that you will get a better understanding of how easy it is to build a Quality Inspecting type application using the WinCE platform. Most of all in this article I hope to discuss just a few of the trials and overcoming of working with my first WinCE related application: It was frustrating at times but overall it was fun working with the new language.
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AMS implementation on Palm
Find out how an Application Management Software (AMS)
implementation on Palm, delivered in this example as part of
the IBM WebSphere® Micro Environment Toolkit, lets you
effectively download, install, update, launch, set permissions,
and, finally, delete MIDlet suites on Palm OS-powered devices.
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AMS Implementation on Palm
Find out how an Application Management Software (AMS) implementation on Palm, delivered in this example as part of the IBM WebSphere Micro Environment Toolkit, lets you effectively download, install, update, launch, set permissions, and, finally, delete MIDlet suites on Palm OS-powered devices.
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