Zigbeepekerjaan

I currently have a network of wireless 6 Zigbee modules sending temperature readings data to a central Zigbee coordinator. At present these temperatures are being read through serial monitor and as they are coming through very quickly and in vast amount they are difficult to follow. What I would like is an interface that looks like this ;current= basically i need 6 boxes that read the address of the sending zigbee and display the temperature also I would like this temperature saving to an output file. The zigbees are connected to arduino boards and here is the code that operate them Arduino code for Coordinator operating in API mode #include <XBee.h> // include library available at:

I am looking for a good article writer for a long term project . Right now we need 10 of 1000 Words minimum. -All articles must be from the electronics domain from the following topics : Electronics homemade projects , Microcontrollers , Microprocessors , Power Electronics ,Analog Electronics ,Interfaces and Protocols (SPI, I2C, LIN, CAN, ZIGBEE, BLUETOOTH, WIFI, etc) ,Telecommunications GPS/GPRS/GSM and general RF ,SMPS, Lighting, Automotive Solutions ,Motor Control ,New Technologies/Standards ,PCB design , IC design . IC layout design , etc -All articles must be original and will be checked with copyscape before to be paid - All articles must be fluent English written and should have no spelling, punctuation, or grammar errors. - We will own the articles once we will pay...

Looking for OPNET based performance analysis of two wireless technology Bluetooth and zigbee for patient monitoring. A clear analysis and report of both technology and simulation experiment in OPNET and future enhancement. Please dont bother to just purchase off the net samples will be needed and copyscaped.

Looking for OPNET based performance analysis of two wireless technology Bluetooth and zigbee for patient monitoring. A clear analysis and report of both technology and simulation experiment in OPNET IT GURU 9.1A and future enhancement. Please dont bother to just purchase off the net samples will be needed and copyscaped.

Project Summary: Wireless? stepper motor control software using embedded WiFi solution. The project will utilize off-the-shelf components for embedded motor control, including a WiFi module (MC+WiFi).? A couple? of different small bi-polar? stepper motors are being used, requiring only simple bi-directional? step? motion contro...am willing to work with a junior person who may not have all the background or skills required, but would be willing/interested in doing research to accomplish the tasks Your Response: - if you are interested in working on this project, please provide enough info about yourself in resume with details of your background as related to this project (Linux/Android, C, embedded programming, WiFi/zigbee/RF, motor control) Thank you for considering this p...

A hardware device with the following features: - Zigbee ( or similar) - NFC - Touchscreen ( or similar) - eLua ( . The device does not need an OS other than this. - battery - case - USB port for programming & charging - toolchain for programming in Lua. The toolchain should run in Windows (XP - 7) & Unbuntu Linux (Karmic). The device should come with one application, in which users can: 1) share zigbee ID info via NFC 2) send each other text messages ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Deliverables must be in ready-to-run condition, as follows

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I want to develop a cheap slip printer - prints onto a card as the card is swiped (or slipped) past the stationary print head. I am looking for some one to repeat a hack for a conceptual prototype of a slip printer using consumer inkjet printer cartridges. Please refer to held statically in memory, completely time based to start with (i.e. assume average swipe speed and print routine runs based on that) * The circuitry needs to be well documented and the code well commented * Extensions to consider (but not implement): - timing the print by measuring the position of the card - Changing the string printed based on a button selection before swiping - Zigbee or other low-data wireless connection to computer for issuing new strings

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We want to promote the Italian section of our blog. A blog on electronics engineering, schematics, microcontrollers, embedded linux, gps, circuits, pcb, mems, fpga, vhdl, zigbee, optoelectronics, c programming, firmware, robotics, audio projects, rf circuits, industrial and automotive electronics and general technology hi-tech sci-tech. - YOU MUST HAVE A BASIC TECHNICAL SKILL - YOU MUST HAVE ITALIAN NATIVE WRITING links requirements: - Blog,forum,newsgroup must be in italian language and the links must be in to the conversation/comments. Insert the link only at the end of the related post-comments-thread - absolutely no only the link (spam)! - do-follow links - links should be from pages related to the categories of our blog - Most of donor pages should be easily indexe...

...buy a few cheap kitchen style balances off ebay (from any country) that could be used in a normal kitchen and make modifications to the balances, and try and neatly package modifications in the casing of the balance if possible. The balances should become 'Wireless Enabled' so they can communicate balance weights as well as unique balance ID to a windows PC. The wireless communication could be Zigbee or anything that is cheap, two way and cost effective allowing more than one device on the network, and whilst if I get you to make more than one balance they should be complete with balance, and pc receiver, it should be able to function with one balance and one receiver, or people be able to have two balances and one receiver. The idea is to make an inter-operable wir...

...buy a few cheap kitchen style balances off ebay (from any country) that could be used in a normal kitchen and make modifications to the balances, and try and neatly package modifications in the casing of the balance if possible. The balances should become 'Wireless Enabled' so they can communicate balance weights as well as unique balance ID to a windows PC. The wireless communication could be Zigbee or anything that is cheap, two way and cost effective allowing more than one device on the network, and whilst if i get you to make more than one balance they should be complete with balance, and pc reciever, it should be able to function with one balance and one reciever, or people be able to have two balances and one reciever. The idea is to make an interoperable wireless...

Hello, I'm looking for a zigbee developer with IAR environment. The project will use cc2430 from TI. Please bid hourly rate.

We are looking for an experienced Python developer, preferable with experience with the Digi ConnectPort platform and XBee radio modems. The task is to develop a Python application that should run on a Digi ConnectPort X8. The application should be able to do the following: * Continuously receive data strings from all connected XBee nodes (the number of nodes varies so the node list must be dynamic) * Forward the data strings to a server through a http call, like: ;data string here> * If the data string from a given node contain a wrong date/time, the application should send the current time/date to the node (not to all nodes, just the node with wrong date/time).

Hi, We are an engineering firm looking to hire an electrical engineer to join our team. We are based in Australia and have a large work load that we would like to outsource some of it. Currently we are working on RF projects including AM/FM receivers, ZigBee/Wi-Fi/Bluetooth, as well as analogue circuits and power supplies. Below are the qualifications and skills that we would like you to have if you wish to join our team. The work will be charged by the hour and possibly full time work would be available. Qualifications: Degree in electrical, electronic or computer systems engineering. Required design experience: General analogue circuits. Low energy switching and linear power supplies. Discrete/PLD based digital design. Design for low power applications. Microc...

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I would like to use an open source project and extend it to be able to test out some zigbee devices. Please review the following Java code at: It is a good start, but needs to be fleshed out to handle the Zigbee Smart Energy Application Profile ( see detailed spec at: ) with clusters for Load control, Messaging, Simple Metering and Pricing. I will use the updated code to test out Zigbee devices for compliance. Please provide estimate and time frame.

I need to design remote control with 6 buttons. Every remote control will have unique ID. When pressing one of it's button (1-6), it will send the selected button to a computer. It should be with longest range as possible (ZigBee ?). Also, the computer should handling 10's or maybe more of this remote control pressing **_together_**. Maybe the computer will cause the remotes to send the information one by one with small delay between each other. Anyway all the information should be received on 1 computer in a short time (seconds). The simple solution I tought about is that the computer will signal to which remote control he is waiting : The computer waits for remote control number 1 until it send it's selection, then for number 2 until the maximum number of remot...

...posted as private job for the user "slovati" I am looking for a good article writer for a long term project . Right now we need 10 of 1000 Words minimum. -All articles must be from the electronics domain from the following topics : Electronics homemade projects , Microcontrollers , Microprocessors , Power Electronics ,Analog Electronics ,Interfaces and Protocols (SPI, I2C, LIN, CAN, ZIGBEE, BLUETOOTH, WIFI, etc) ,Telecommunications GPS/GPRS/GSM and general RF ,SMPS, Lighting, Automotive Solutions ,Motor Control ,New Technologies/Standards ,PCB design , IC design . IC layout design , etc -All articles must be original and will be checked with copyscape before to be paid - All articles must be fluent English written and should have no spelling, punctuation, or gramma...

I am looking for a good article writer for a long term project .We need 10 to 20 articles weekly of 500 Words -All articles must be from the electronics domain from the following topics : Electronics homemade projects , Microcontrollers , Microprocessors , Power Electronics ,Analog Electronics ,Interfaces and Protocols (SPI, I2C, LIN, CAN, ZIGBEE, BLUETOOTH, WIFI, etc) ,Telecommunications GPS/GPRS/GSM and general RF ,SMPS, Lighting, Automotive Solutions ,Motor Control ,New Technologies/Standards ,PCB design , IC design . IC layout design , etc -All articles must be original and will be checked with copyscape before to be paid - All articles must be fluent English written and should have no spelling, punctuation, or grammar errors. - We will own the articles once we will pay an...

...technology it is useful to develop a simulator to evaluate its performance. Zigbee is a new wireless communication protocol that is designed to work, amongst others, in the 2.4 Ghz band. It uses a certain physical layer communication protocol that allows it to communicate successfully in this band. **Task. **The nature of this assignment is to simulate the physical aspects of a particular mobile communication system namely Zigbee when working in the 2.4 Ghz band. An example of the physical aspects is the modulation scheme used. The simulator will be used to investigate the performance of the physical aspects and evaluate the integrity of the data received i.e. the bit error rate. Note rather than stick rigidly to the Zigbee physical layer protocol specification...

...technology it is useful to develop a simulator to evaluate its performance. Zigbee is a new wireless communication protocol that is designed to work, amongst others, in the 2.4 Ghz band. It uses a certain physical layer communication protocol that allows it to communicate successfully in this band. **Task.**The nature of this assignment is to simulate the physical aspects of a particular mobile communication system namely Zigbee when working in the 2.4 Ghz band. An example of the physical aspects is the modulation scheme simulator will be used to investigate the performance of the physical aspects and evaluate the integrity of the data received i.e. the bit error rate. Note rather than stick rigidly to the Zigbee physical layer protocol specification your simulato...

...technology it is useful to develop a simulator to evaluate its performance. Zigbee is a new wireless communication protocol that is designed to work, amongst others, in the 2.4 Ghz band. It uses a certain physical layer communication protocol that allows it to communicate successfully in this band. **Task.**The nature of this assignment is to simulate the physical aspects of a particular mobile communication system namely Zigbee when working in the 2.4 Ghz band. An example of the physical aspects is the modulation scheme simulator will be used to investigate the performance of the physical aspects and evaluate the integrity of the data received i.e. the bit error rate. Note rather than stick rigidly to the Zigbee physical layer protocol specification your simc...

Your Electronics Open Source (Electrical-Engineering related Website) Is Looking for Hi-Level Technical Writers Requested Skills : - Bachelor Degree in Electronics/Electrical Engineer...Requested Skills : - Bachelor Degree in Electronics/Electrical Engineering or Computer Science or equivalent. - Fluent written english. - Availability to write 1 weekly Technical Article concerning one of the following listed topics: Embedded Programming Embedded Linux Microcontrollers (8 to 32bits) Power Electronics Analog Electronics Interfaces and Protocols (SPI, I2C, LIN, CAN, ZIGBEE, BLUETOOTH, WIFI, etc) Telecommunications GPS/GPRS/GSM and general RF SMPS Lighting Automotive Solutions Motor Control New Technologies/Standards PCB Electronic Hacking DIY Ele...

...Texas Instruments ZigBee System On Chip solution - CC2430. Basically, I'm in the process of designing a wireless electronic circuit using the CC2430 chip, and will need some experienced guidance and answers to some question I may have. I'll also need you to provide suggestions to improve my design, and ensure that decisions I take with respect to this circuit are the best possible (maximize circuit / chipset potential), in order to ensure that next to NO modifications will be required to a PC board that I will eventuually have made-up. You should be in North America (and speak fluent English), have current experience designing 2.4 Ghz wireless hardware, including PCB circuit layout. Knowledge / experience with ZigBee, and in depth knowledge

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We are looking for a hardware/embedded software developer who can help us with more smaller projects for a longer time. We have at the moment application related projects on the Tibbo platform [][1] and thinking on to create wireless solutions [Zigbee] to connect equipment with a low data exchange for a local situation. We are a bigger company [±600] split up in 11 different departments /market groups with different disciplines spread out over western Europe. ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Deliverables must be in ready-to-run condition, as follows (depending on the nature of the deliverables): a) For web sites or other server-side deliverables intended...

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Zlecę zaprojektowanie i wykonanie płytki, zawierającej akcelerometr 3-osiowy z interfejsem do komunikacji Zigbee. Po pomyślnym wykonaniu zlecenia możliwość stałej współpracy. Najlepiej osoba ze śląska (wizyta w firmie), choć niekoniecznie.

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I need a software to control several devices. Written in VB or Delphi. - It will include ZigBee technology - and some 4/20mA to 0-5V convertings. There will also be a Videoserver included to project a digital Video image. - These are some of the functions the Windows based Interface will include. - For more information on the project, please contact me.- - Viggz ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Deliverables must be in ready-to-run condition, as follows (depending on the nature of the deliverables): a) For web sites or other server-side deliverables intended to only ever exist in one place in the Buyer's environment--Deliverables must be installed by the Seller in ...

I am seeking to recruit a team of? software engineers for a number of projects. The projects? include RF/zigbee, powerline communications and smartcards (contact and contactless) Hourly rates will be paid for each project or part project contributed to. Core skills will be for C++/C/C#/.net/delphi/VC Areas of expertise will be GUI design and database please send details of past experience and projects and core skill areas. Please indicate hours available per week/month Rates will be between $5-20 per hour depending upon experience and skill set. All payments will be via specific project posting on RAC ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Deliverables must be...

I am seeking to recruit a team of embedded engineers for a number of projects. The projects include RF/zigbee, powerline communications and smartcards (contact and contactless) Hourly rates will be paid for each project or part project contributed to. Core MCU skills will be for ARM, ZILOG, M16C and PIC Areas of expertise will be TCP, WIN32, OS C++/C/C#/Assembler Engineers will be supplied development equipment where needed PCB design and schematics and small board population Please send details of past experience and projects and core skill areas. Please indicate hours available per week/month Rates will be between $5-25 per hour depending upon experience and skill set. All payments will be via specific project posting on RAC ## Deliverables 1) Complete and ...

Do you have experience with low powered RFdevice like Zigbee or wireless USB or similar.... I need some to cobble a working proto together using a small, simple microconroller. The device would need a USB port or similar to configure. I would need some software development; C code/asm in order to get the RF protocol stack working and power management completed. I would describe the project in full once we talk. Thanks

** Background:** **The project is on wireless sensors networks based on ZigBee technology. ZigBee, wireless and sensor network is a very important segment of research in networking because, the demand of new technology in computers and communication field. ZigBee provides the network, security and application profiles layers for the IEEE 802.15.4. It is designed as low data rate and low power wireless data communication. ZigBee offers unique advantages for wireless networks. Powerful features of the Zigbee are it operates at 1mw RF power and it sleeps when not involved in transmission.** **In wireless sensors network collection of nodes communicate wirelessly and provides intelligent interaction with real world. WSN is a wireless network consisting of...

We would like to create hardware schematics for the following project: A Texas Instrument MSP430 microcontrolle...law. Buyer will receive exclusive and complete copyrights to all work purchased. (No GPL, GNU, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site per the coder's Seller Legal Agreement). * * *This broadcast message was sent to all bidders on Thursday Apr 26, 2007 8:34:58 AM: Just a few notes to all bidders. 1. The ZigBee module will require around 50 mW for maximum output. See 2. The design will require a Status LED and a Button. If your bid does not include these please modify your bid. ## Platform MSP430

Embedded Programming in C/Assembler on HCO8 freescale zigbee platform for Maxstream Xbee Pro development. INterface simple sensor. ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Deliverables must be in ready-to-run condition, as follows (depending on the nature of the deliverables): a) For web sites or other server-side deliverables intended to only ever exist in one place in the Buyer's environment--Deliverables must be installed by the Seller in ready-to-run condition in the Buyer's environment. b) For all others including desktop software or software the buyer intends to distribute: A software installation package that will install the software in ready-to-run conditi...

I am implementing a Chipcon (now TI) solution. I need to work with the Zigbee stack to make adjustments to the sample code given by TI for my purposes. I also need to use C/C++ to extract data from the Zigbee sensor network into a MySQL database. I can offer a detailed requirements document to those who bid. I estimate this to be a 1-2 week assignment. Please tell me about your experience with Zigbee, and I will send you the detailed requirements document. For now, please quote me a price for a full developer for 1 week. Thanks very much. ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Deliverables must be in ready-to-run condition, as follows

Looking for a proof concept project with Zigbee or similar wireless sensor network. I'm looking for development of a sensor node that will read PH, ORP and temperature levels in a Swimming Pool or Spa. The sensor will take periodic readings throughout the day i.e. 4 - 6 times and then go back to sleep. The data will be transmitted to a PC to present the data but this quote is only for the remote sensor device. This is only for the proof of concept and size of device is not an important consideration at this time. ## Deliverables Rent A Coder requirements notice: As originally posted, this bid request does not have complete details. Should a dispute arise and this project go into arbitration "as is", the contract's vagueness might cause it to be ...

Design of a portable paging device using embedded wireless technology to communicate with Ethernet Local Area Network (LAN) using TCP/IP protocols ## Deliverables Rent A Coder requirements notice: As originally posted, this bid request does not have complete details. Should a dispute arise and this project go into arbitration "as is", the contract's vagueness might cause it to be interpreted against you, even though you were acting in good-faith. So for your protection, if you are interested in this project, please work-out and document the requirements onsite. 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Deliverables must be in ready-to-run condition, as follows? (depending on the nat...

Looking for someone for embedded system design and coding. System will use GSP, sensors, digital compass, and camera. System will also use wireless technology such as WiMAX, Wi-Fi, ZigBee and possibly others. If interested we can get an NDA signed at a later date. Here are some high level functions: Sorry for not getting to you sooner. I had to put in a blank NDA as a placeholder but for now just give me some feedback on the high level details below: Sorry it has take so long to respond to the inquiries. _High Level Requirements_ System to measure values below of stationary objects and report these parameters from a remote location back to central location: - Latitude and Longitude (+/- 1 foot of accuracy) - Height above ground level (+/- 1 foot of accuracy) - Di...

Only embedded type engineers should read this. I require a datalogger to have remote transmitter and local receiver with Zigbee and a simple PIC chip at each end. Must enable very inexpensive manufacture of system. I am looking for a minimal chip count and cost amount. Remote transmitter - Zigbee 1mw and aerial, PIC such as 16F628 chip with solar cell and temperature sensor and 10F capacitor(for low/zero light times). Local receiver - Zigbee and aerial, PIC-USB chip and USB connector. Simple GUI for Windows XP to show system works. Usage of PICAXE not acceptable. Deliverables 1. Block diagram and brief explanation 2. PCB files and circuit diagram (gerber, protel and jpg) 3. Parts list with suppliers 4. All source code for Tx, Rx, Gui 5. Sample data to be transmitted to...

Witam, potrzebuję przetłumaczyć część specyfikacji sieci bezprzewodowej ZigBee z języka angielskiego na polski. Nie chodzi o przetłumaczenie całego dokumentu, tylko wybranych rozdziałów. Łącznie tekst do przetłumaczenia wynosi około 100 stron. Specyfikacja znajduje sie na stronie: Zapraszam na licytację wszystkich zainteresowanych... :-)

I am looking for someone to help me develop a low cost mote. The mote must preferable be built from an IC (such as ) as to reduce cost. We are looking at building our own custom mote that is in essence a mote IC on a pcboard with the following software requirements: 1. The path of the IP packets as it jumps from mote to mote mu...by the buyer on the site per the coder's Seller Legal Agreement). * * *This broadcast message was sent to all bidders on Tuesday Nov 22, 2005 1:46:24 PM: Thank your for your comments during the past few weeks. I have awarded the bid to a person that has previous mote work experience. I appreviate your input and look forward to meeting again. Kind Regards Riaan ## Platform Linux, Zigbee

I am looking for someone to help me develop a low cost mote. The mote must preferable be built from an IC (as purchased from an existing supplier such as Nordic Semiconductor's nRF24L01) as to reduce cost. We are looking at building our own custom mote that is in essence a mote IC on a pcboard with the following software requirements: 1. The path of the IP packets as it jumps from mote to mo...platform(s) specified in this bid request. 3) All deliverables will be considered "work made for hire" under U.S. Copyright law. Buyer will receive exclusive and complete copyrights to all work purchased. (No GPL, GNU, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site per the coder's Seller Legal Agreement). ## ...