Dhaval Patel

My projects:

• Insteon SDK - turning devices ON and OFF

  $- USD
  0.5
  

  newmodel [ Incomplete Report ]

  Aug 25, 2012

  “ Xtint Technologies (the worker) agreed/admitted that they did not complete the project-- they used 3rd party code without the employer's permission. All funds in escrow were returned to newmodel (the employer).Xtint Technologies (the worker) agreed/admitted that they did not complete the project-- they used 3rd party code without the employer's permission. All funds in escrow were returned to newmodel (the employer). ”
  

  xtintt's reply:

  “Never obliging on use of 3rd party code.Failed to provide hardware resource to do his job.Not paid even single $1 to us..Never work under this employer 'newmodel'Never obliging on use of 3rd party code.Failed to provide hardware resource to do his job.Not paid even single $1 to us..Never work under this employer 'newmodel'”
  Project Description: [Project Description hidden]
  [more]

• Create/edit new/existing rules on Router Audit Tool (RAT) to perform customized checks of Cisco router configuration

  $180.2 USD
  4.5
  

  poptt

  Jul 30, 2012

  “ Rating: 4.5/5.0Rating: 4.5/5.0 ”
  Project Description: [Project Description hidden]
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• Web Developer Hourly Job

  $1.82 USD
  0.5
  

  designbuyerstt

  Jul 23, 2012

  “ Fail to fix opencart extension, many times he give me the files and he fail to fix it. Still not working.Fail to fix opencart extension, many times he give me the files and he fail to fix it. Still not working. ”
  Project Description: [Project Description hidden]
  [more]

Dhaval Patel has not completed any projects.

Dhaval Patel does not have any work in progress.

• AES data logger system

  £495 GBP 13 days ago

  Brief:Develop and test a low power data logging system using the AES test board.The AssignmentThis assignment is comprised of a two of parts, firstly to develop the software necessary to implement a low power data logger that will record the voltage on the analogue input at regular intervals while keeping the power consumption as low as possible. The software implementation is to be tested using a combination of simulation and AES test board.OperationWhen the power is first applied or the device is reset the students email ID is to be displayed for three seconds, then the user is to asked to select an option to start a new recording, review previouslyrecorded data, or display the unique MAC address stored in the EEPROM. User input is limited to the two pushbuttons Max (SW2) and Min (SW3).Brief:Develop and test a low power data logging system using the AES test board.The AssignmentThis assignment is comprised of a two of parts, firstly to develop the software necessary to implement a low power data logger that will record the voltage on the analogue input at regular intervals while keeping the power consumption as low as possible. The software implementation is to be tested using a combination of simulation and AES test board.OperationWhen the power is first applied or the device is reset the students email ID is to be displayed for three seconds, then the user is to asked to select an option to start a new recording, review previouslyrecorded data, or display the unique MAC address stored in the EEPROM. User input is limited to the two pushbuttons Max (SW2) and Min (SW3).

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• Debug LPC1768 LCD code

  $385 USD 13 days ago

  Arm Cortex, MCB 1700 Board, LPC1768, microKeil compiler, LCD display, UARTMust debug and test a program to display game on LCD screen of LPC1768. Program already done but nothing on the LCD screen. Program must be controlled by keyboard via UART.ThanksArm Cortex, MCB 1700 Board, LPC1768, microKeil compiler, LCD display, UARTMust debug and test a program to display game on LCD screen of LPC1768. Program already done but nothing on the LCD screen. Program must be controlled by keyboard via UART.Thanks

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• wattmeter mit ade7763 und pic16f877 - repost

  €880 EUR 13 days ago

  Ich benötige ein Programm für ein Wattmeter.Dieses Programm soll die aktuelle Leistungsaufnahme in kW/h an einem Display anzeigen.dabei wird der Leistungsverbrauch vom ADE7763 gelesen und diese sollen von einem PIC16f877 ausgewertet und am LCD Display angezeigt werden.Ich benötige ein Programm für ein Wattmeter.Dieses Programm soll die aktuelle Leistungsaufnahme in kW/h an einem Display anzeigen.dabei wird der Leistungsverbrauch vom ADE7763 gelesen und diese sollen von einem PIC16f877 ausgewertet und am LCD Display angezeigt werden.

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• GPRS Signal Data Logger

  $22 USD/hr 13 days ago

  I need an agent that can help design a data logger device like GPRS_NET_DataLogger_0928 and software (logging) system that can capture point of sale terminal (speed-point) credit card and debit card machine signals and retrieve it in track 1/2 format and any other data such as pin. All data must be captured and stored with the wireless device (GPRS_NET_DataLogger_0928). Your assistance will be appreciated. Skills required: C++ Programming, C# Programming, .NET, C Programming, Windows Desktop, Java, Python, PHP and MySQL. NO CHANCE TAKERS PLEASE!!! STRICTLY PROFESSIONAL.I need an agent that can help design a data logger device like GPRS_NET_DataLogger_0928 and software (logging) system that can capture point of sale terminal (speed-point) credit card and debit card machine signals and retrieve it in track 1/2 format and any other data such as pin. All data must be captured and stored with the wireless device (GPRS_NET_DataLogger_0928). Your assistance will be appreciated. Skills required: C++ Programming, C# Programming, .NET, C Programming, Windows Desktop, Java, Python, PHP and MySQL. NO CHANCE TAKERS PLEASE!!! STRICTLY PROFESSIONAL.

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• C Program / Arduino / ZigBEE

  $2475 USD 13 days ago

  This is a project for US freelancers only.We have system with wireless temperature sensors.The network and the system needs to be programmed.More details will be shared after review your profile.This is a project for US freelancers only.We have system with wireless temperature sensors.The network and the system needs to be programmed.More details will be shared after review your profile.

• Implement a new protocol in NS-2 Simulator

  $880 USD 13 days ago

  i need an experienced programer and must have a very good knowledge in ns-2 simulator and protocol development and C / C++ , TCL i have a project in ns-2 , am required to add a new security protocol on the wimax model in ns-2 ... please let me know if you can take this project regardsi need an experienced programer and must have a very good knowledge in ns-2 simulator and protocol development and C / C++ , TCL i have a project in ns-2 , am required to add a new security protocol on the wimax model in ns-2 ... please let me know if you can take this project regards

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• Custom Project Mar 18 2013 14:19:40

  ₹5500 INR Mar 18, 2013

  I need an a device which can help me switch ON/OFF my circuit by sending an sms. The purpose is to control the input and output of a PIC 12F675 IC. I need to get an application (or any other way for the same). It should be capable of switching ON the current to PIC 12F675 to activate the circuit and then with the next sms/call, should be able to stop it.(Please note that the voltage supplied to PIC12F675 will be 5V,and anything if added, as hardware should work on same voltage. Also, since the same would be present inside a shell it should have parameters close to length-44 mm, breadth-12mm and width-5mm). In case you need to better understand, the circuit should take place of an RFID remote control and receiver circuit, as we need to replace the same, with chic mobiles, which can do the job using sms technology. For further discussions, you can get in touch on skype. ID- sundeep_ballare. Cost of project should not exceed $100 and should be delivered in 3-4 days.I need an a device which can help me switch ON/OFF my circuit by sending an sms. The purpose is to control the input and output of a PIC 12F675 IC. I need to get an application (or any other way for the same). It should be capable of switching ON the current to PIC 12F675 to activate the circuit and then with the next sms/call, should be able to stop it.(Please note that the voltage supplied to PIC12F675 will be 5V,and anything if added, as hardware should work on same voltage. Also, since the same would be present inside a shell it should have parameters close to length-44 mm, breadth-12mm and width-5mm). In case you need to better understand, the circuit should take place of an RFID remote control and receiver circuit, as we need to replace the same, with chic mobiles, which can do the job using sms technology. For further discussions, you can get in touch on skype. ID- sundeep_ballare. Cost of project should not exceed $100 and should be delivered in 3-4 days.

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• PIC32 Firmware programming and simulation

  £500 GBP Mar 9, 2013

  i have a schematics for PIC32MX460F512L in which a camera is attached at one port and a wifi device is attached on the other port. the camera will take grey scale photos and send it to the external memory location which is also attached to a port in the schematics. after taking photos for a minute and saving them in the external memory, the microcontroller will output the data through the wifi device. i need a Proteus simulation (if PIC32 module is in Proteus) or simulation on any other software that can simulate like Proteus and a C Program code that will work on the Proteus simulation so that confirming that the code is right for the schematics and working.i need the job done in not more that 2 days.i have a schematics for PIC32MX460F512L in which a camera is attached at one port and a wifi device is attached on the other port. the camera will take grey scale photos and send it to the external memory location which is also attached to a port in the schematics. after taking photos for a minute and saving them in the external memory, the microcontroller will output the data through the wifi device. i need a Proteus simulation (if PIC32 module is in Proteus) or simulation on any other software that can simulate like Proteus and a C Program code that will work on the Proteus simulation so that confirming that the code is right for the schematics and working.i need the job done in not more that 2 days.

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• Smart card PCB layout / circuit design

  $600 USD Feb 15, 2013

  [This is a Private Project. You must be logged in to view the Project Description][This is a Private Project. You must be logged in to view the Project Description]

• Spatial Modulation using MATLAB

  $600 SGD Jan 20, 2013

  Project Brief:Multiple-antenna techniques constitute a key technology for modern wireless communications, which trade-off superior error performance and higher data rates for increased system complexity and cost. Spatial Modulation (SM) has been recently proposed as a new modulation concept for MIMO (multiple-input, multiple-output) systems, which aims at reducing the complexity and cost of multiple-antenna schemes. The basic idea of SM is to map a block of information bit into two information carrying units; (1) S symbol that is chosen from a complex signal-constellation diagram (e.g., QPSK constellation), and (2) A unique transmit-antenna index that is chosen from the set of transmit-antenna in the antenna-array.This project will focus on building the simulation program using MATLAB to study the performance of SM under different channel fading conditions, number of transmit-antennas, and power allocation methods.Deliverables:-Programmer must be proficient in MATLAB.-Read up the Research paper As attached Spatial Modulation-Programmer must deliver the following outputs:-Symbol Error Ratio: 16QAM 4 x 4 Spaital Modulation (Both Simulated and Analytical) Transmitted bits 6 bits/Hz-Symbol Error Ratio: 16QAM 4 x 3 Spaital Modulation (Both Simulated and Analytical)Transmitted bits 6 bits/Hz-Symbol Error Ratio: 32QAM 2 x 4 Spaital Modulation (Both Simulated and Analytical)Transmitted bits 6 bits/HzAll simulation must be done using MATLAB as per the research paper. For each simulation, write down the comments for each step of the simulation, to provide easy understanding.Project Brief:Multiple-antenna techniques constitute a key technology for modern wireless communications, which trade-off superior error performance and higher data rates for increased system complexity and cost. Spatial Modulation (SM) has been recently proposed as a new modulation concept for MIMO (multiple-input, multiple-output) systems, which aims at reducing the complexity and cost of multiple-antenna schemes. The basic idea of SM is to map a block of information bit into two information carrying units; (1) S symbol that is chosen from a complex signal-constellation diagram (e.g., QPSK constellation), and (2) A unique transmit-antenna index that is chosen from the set of transmit-antenna in the antenna-array.This project will focus on building the simulation program using MATLAB to study the performance of SM under different channel fading conditions, number of transmit-antennas, and power allocation methods.Deliverables:-Programmer must be proficient in MATLAB.-Read up the Research paper As attached Spatial Modulation-Programmer must deliver the following outputs:-Symbol Error Ratio: 16QAM 4 x 4 Spaital Modulation (Both Simulated and Analytical) Transmitted bits 6 bits/Hz-Symbol Error Ratio: 16QAM 4 x 3 Spaital Modulation (Both Simulated and Analytical)Transmitted bits 6 bits/Hz-Symbol Error Ratio: 32QAM 2 x 4 Spaital Modulation (Both Simulated and Analytical)Transmitted bits 6 bits/HzAll simulation must be done using MATLAB as per the research paper. For each simulation, write down the comments for each step of the simulation, to provide easy understanding.

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• MOST URGENT- Master's Level Thesis and Simulation - repost

  $650 USD Jan 20, 2013

  This project is in continuation of previous projects. I need A,B,C as mentioned below within next seven days!A- I want complete my thesis: with following chapters... I already have some work I will provide to the selected candidate.1- Problem description and analysis 2- Proposed solution3- Design and implementation4- Results5- Discussion of Results6- Conclusion and Future WorkB- Simulation of the work on MATLABC- PresentationPrevious work would be provided to selected freelancer.This project is in continuation of previous projects. I need A,B,C as mentioned below within next seven days!A- I want complete my thesis: with following chapters... I already have some work I will provide to the selected candidate.1- Problem description and analysis 2- Proposed solution3- Design and implementation4- Results5- Discussion of Results6- Conclusion and Future WorkB- Simulation of the work on MATLABC- PresentationPrevious work would be provided to selected freelancer.

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• Web to Mobile SIM & Mobile SIM to Microcontroller Interface Needed

  $250 USD Jan 4, 2013

  We need someone who can help us in web to mobile SIM communication and then mobile SIM to microcontroller communication. It should be bi-directional communication. We need to operate microcontroller from web. We need the latest technology for it. If you have any questions then ask by private messages. Thanks.We need someone who can help us in web to mobile SIM communication and then mobile SIM to microcontroller communication. It should be bi-directional communication. We need to operate microcontroller from web. We need the latest technology for it. If you have any questions then ask by private messages. Thanks.

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• decode magstripe (pcm) data in wav file to readable format - repost

  $850 USD Dec 23, 2012

  I need a software that would decode a magetic card .wav or .bin audio files into numbers and characters and display the result in a human readable format. The required data is embeded in the audio files and need to be extracted. The files also contain lots of noise and gaps.some files maybe interrupt swipping,sw must combine data and give me real data . i know some people use some sw for clear noise and repair file before decoding witw goldwave , audacity and etc......Looking for an ALREADY WORKING software basically capable of:1) Decoding magnetic stripe binary data (5-bit, 7-bit-8bit) recorded in waveform (PCM uncompressed)2) Supporting interrupted swipe recordings, in other words, WAV recordings with gaps/silenceIf you have experience in Aiken Biphase/F2F decoding algorithms and have a working solution, sample WAV files will be provided.1) Decoding magnetic stripe binary data recorded in audio format file .2) Supporting interrupted swipe recordings, in other words, audio recordings with gaps/silenceI need a software that would decode a magetic card .wav or .bin audio files into numbers and characters and display the result in a human readable format. The required data is embeded in the audio files and need to be extracted. The files also contain lots of noise and gaps. Windows is my first choiceonly professional guys.payment :when project finish we will check together and i will release payment.who have this project sw it will be my first chousingsend me your contack detailI need a software that would decode a magetic card .wav or .bin audio files into numbers and characters and display the result in a human readable format. The required data is embeded in the audio files and need to be extracted. The files also contain lots of noise and gaps.some files maybe interrupt swipping,sw must combine data and give me real data . i know some people use some sw for clear noise and repair file before decoding witw goldwave , audacity and etc......Looking for an ALREADY WORKING software basically capable of:1) Decoding magnetic stripe binary data (5-bit, 7-bit-8bit) recorded in waveform (PCM uncompressed)2) Supporting interrupted swipe recordings, in other words, WAV recordings with gaps/silenceIf you have experience in Aiken Biphase/F2F decoding algorithms and have a working solution, sample WAV files will be provided.1) Decoding magnetic stripe binary data recorded in audio format file .2) Supporting interrupted swipe recordings, in other words, audio recordings with gaps/silenceI need a software that would decode a magetic card .wav or .bin audio files into numbers and characters and display the result in a human readable format. The required data is embeded in the audio files and need to be extracted. The files also contain lots of noise and gaps. Windows is my first choiceonly professional guys.payment :when project finish we will check together and i will release payment.who have this project sw it will be my first chousingsend me your contack detail

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• Camera and Raspberry Pi sketch

  [Sealed] Dec 21, 2012

  [This is a Private Project. You must be logged in to view the Project Description][This is a Private Project. You must be logged in to view the Project Description]

• PCB designer in protelSE99 or altium

  ₹400 INR/hr Dec 4, 2012

  Need a freelancer to do PCB layout design from schematic, with basic knowledge about hardware components. We have got lot of work in pipeline. Should speak in English, this project is for only people in India.Need a freelancer to do PCB layout design from schematic, with basic knowledge about hardware components. We have got lot of work in pipeline. Should speak in English, this project is for only people in India.

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• Correlation based method for determining Carrier Frequency Offset in ODFM systems

  $1000 USD Oct 19, 2012

  We need to determine the Carrier Frequency Offset in OFDM systems for singlepath and multipath systems and implement it using Matlab/Simulation. I also need a detailed report of about 40 pages discussing the results of simulationWe need to determine the Carrier Frequency Offset in OFDM systems for singlepath and multipath systems and implement it using Matlab/Simulation. I also need a detailed report of about 40 pages discussing the results of simulation

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• help with matlab

  [Sealed] /hr Oct 26, 2012

  Hi, I am stuck with a little issue. I need to read TCPDUMP file in MATLAB and to extract certain properties from the network traffic such as IP header fields, packet length, TCP Flags etc. then making data preprocessing, I am having issue while doing it in MATLAB as I am not able to find any library for traffic captures inside MATLAB. Can you please guide me with the appropriate functions and/or procedure in Matlab ? Immediate response will be greatly appreciated. Thanks. ## DeliverablesvWorker.com requirements notice: As originally posted, this project 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.Hi, I am stuck with a little issue. I need to read TCPDUMP file in MATLAB and to extract certain properties from the network traffic such as IP header fields, packet length, TCP Flags etc. then making data preprocessing, I am having issue while doing it in MATLAB as I am not able to find any library for traffic captures inside MATLAB. Can you please guide me with the appropriate functions and/or procedure in Matlab ? Immediate response will be greatly appreciated. Thanks. ## DeliverablesvWorker.com requirements notice: As originally posted, this project 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.

  [more]

• CAN ECU Module

  $1800 USD Oct 15, 2012

  ECU Display in graphically friendly & DO-178C compliant manner. C code on tablet using CAN-to-USB for prototype.ECU Display in graphically friendly & DO-178C compliant manner. C code on tablet using CAN-to-USB for prototype.

Dhaval Patel does not have any open projects.

Dhaval Patel does not have any work in progress.

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