PIC based high speed, high resolution data acquisition

Budget N/A
Bids 8
Average Bid $719

I require someone skilled at data acquisition systems to do a PCB schematic and PIC program for a low noise data acquisition system with the following basic requirements:

1- 0-5V operation (+/-5V will be a nice-to-have)
2- Sampling rate at least 2 MSPS (10 MSPS will be a nice-to-have)
3- ADC resolution at least 16Bit
4- 2 channels

The application is for the analysis of coil decay curves. This is similar to MRI machines and pulse induction metal detectors. The sampling period is in the order of 3 to 6 us.

The design must be based on components that have specifications equal or better than the following:

Pre-Amp (Gain=100): OPA211 ([url removed, login to view])
ADC : ADS8481 ([url removed, login to view])
Voltage Regulator : REF5010 ([url removed, login to view])
PIC: DSP30F2020 @ 30 MIPS

PIC software must preferably be written for CCS compiler
PCB design must be compatible with CadSoft Eagle

1- PCB schematic (PCB layout not required)
2- PIC software code to initiate ADC and read at least 60 ADC data points into an array

If you bid, please send me examples of similar work that you have done.

If you can do PCB prototype board manufacture and testing, please mention that in your bid.

Good luck in bidding!

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Bids on this Project

  • nikstaunton Profile Picture


    Watford,  United Kingdom

    My background is in automotive electronics. I am experienced in embedded systems, circuit design and simulation and software.

    C Programming, Visual Basic, Engineering, and Electronics

  • abdberkana Profile Picture


    ñ3,  Hong Kong

    with my experience in electronics, software and hightech design and management i m able to provide you professional and flexible solutions with the most competitive cost. Professional design is far away from amator DYI. Because no planning, no design, no quality and mainly no assurance.

    Visual Basic, Wireless, Engineering, and Electronics

  • dipendalsaniya Profile Picture


    ahmedabad,  India

    Linux Developer + admin skils: c, c++, device driver,qt application framework , Shell Scripting,LAMP,perl, python, Networking in server security, nginx server,VoIP using asterisk any many more. Knowledge about Embedded Hardware Interested in Research & Development

    C Programming, Linux, Verilog / VHDL, and Embedded Software

  • progsel Profile Picture


    rome,  Italy

    Electronic designer for: - analog designs, from DC to 500MHz - Power designs, from few watt to kW - Digital designs, from logic, micro-controller ARM like, micro-processor Cortex Ax, DSP (Analog Devices and TI) - FPGA, from Altera and Xilinx All requirements can be solved

    C Programming, Java, Javascript, and Visual Basic

  • adipdutt Profile Picture


    kolkata,  India

    Thirty one years of experience in design of electronic products, micro controller based /FPGA based design. Power electronics. Swithers and Solar GTI. UPS and BLDC Drive Sensor network and Big Data analytics Electro optics. Using C/C++ , Verilog HDL and many other tools for over two decades. CEO of Fornax as PortalPlayer Inc,USA Senior architect for ,Ncomputing USA, National Instruments and consultant to many companies in India ,US and Israel,Germany,Australia. Sporadically Freelancing since 2007, fulltime since 2015. Taught Advanced Signal Processing and communication for 8 Years Authored four technical books,two SF short story collections.

    C Programming, Wireless, Engineering, and Electronics

  • melsayedhasan Profile Picture


    helwan,  Egypt

    I'm a teaching assistant at faculty of engineering Cairo university, at Egypt. I'm specialized at control , embedded systems (Microcontrollers),electronics , power electronics and Automation( PLC ,Scada and DCS) , also i'm working on nonlinear control , fuzzy and interval type 2 fuzzy.

    Engineering, Electronics, Matlab & Mathematica, and Microcontroller

  • geobabu Profile Picture


    Kanhangad,  India

    Global Electronic Organization & Establishments (GEOES) is started with a wide vision to hold various establishments under single roof. Main conservative with this venture is to promote various electronics, software product activities. Ubicuo technologies is the first one among them. The name ubicuo, is the Spanish synonym for the word ubiquitous ie, everywhere, omnipresent. Ubicuo Technologies is a new generation global service provider of innovative endeavors and technological solutions in embedded systems development services and electronic products design for mass-production. Ubicuo offers state-of-the-art embedded solutions for various industries. The company relies heavily on innovation and cutting-edge technologies to provide a wide spectrum of reliable hardware solutions and applications. The company relies heavily on innovation and cutting-edge technologies to provide a wide spectrum of reliable hardware solutions and applications. Ubicuo provides on-demand hardware development, software development, migration and integration services for embedded software, hardware and software selection consulting, testing and quality assurance services. Our primary focus is to provide offshore development and effective support to our valued customers. Ubicuo has great potential and experience in the development of IT solutions for its customers, with an expertise team, correctly driven processes, true commitments, latest technologies, reasonable pricing and un-compromised quality. Rich and varied experience in providing offshore software development, project management capabilities and high quality standards ensure us to develop solutions that give our client's business a leading edge over their competitors. Our potential includes a team of dedicated, well-specialized professionals in technical, design and business skills. The team at Ubicuo is fully focused on delivering the efficient results on time. We are open to ideas and always eager to explore any avenues when it comes to delivering the premium solutions for all your needs. We arduously put our efforts towards customer satisfaction, which enables us to build great rapport with our partners and customers - round the globe. We take great pride in the fact that our clients are extremely satisfied with the confidentiality level that we maintain across project phases. Our solutions are designed and evolved in a well-defined methodology. Careful thoughts are put into each step to ensure robust, well-engineered solutions that will work! Ubicuo offers the widest spectrum of services on design, development and maintenance of embedded system applications. Our Quality Assurance is well ensured by the methodology we adopt. It involves the entire development process monitoring and improving the process, making sure that any 'agreed-upon' standards and procedures are followed and ensuring that the results are fault tolerant. We have ensured that our quality assured services/products met the requirements and expectations of the clients. We ardently believe in growing together with our clients and partners and reap the benefits of mutual synergies to attain growth and value in today's globally competitive business environment. We ensure that we can understand and absorb all your requirements, thereby delivering powerful solutions to enhance your business requirements!

    C Programming, Engineering, Electronics, and Product Sourcing

  • reallifetech Profile Picture


    Ankara,  Turkey

    Dear Sir, We are Reserach and Development company whose working area are : -Digital Motor Control -Analog Design -Electronic Design -Power Electronics -PCB design -Embedded system -Matlab -Simulation of hardware For each concept descriptions are as follows: Digital Motor Control: -3-phase induction motor vector control drive -Flux estimation algoritm generation -DSP(TMS320) implementation on motor drive -Low speed application -Torque and speed loop generation -Control algoritms Analog design -Low power distribution -Noissless special opamp based analog circuits -Analog filters -Orcad simulation of several circuits Electronic Design -RF transmitter and receiver -Bluetooh reader and transmitter -Magnetic reader Power Electronics -Implementation motor drive -AC/DC converter -DC-DC converter -Battery charger -Solar inverter -Renewable Energy simulations -Uninterruptle power supplies PCB design -Schematic design by Altium -PCB design by Altium -Power board design -SMPS board design Embedded system -PIC18,PIC24,PIC30 and dsPIC applications -Ardino -MSP430 -Atmel -DSP(Texas Instruments) -Renesas Matlab -Power Electronics simulation -Motor drive -Wind Energy -Solar Energy -Control applications Simulation of Hardware -Orcad Simulation(TI,National, Linear Tech, Maxim libraries) -LTI -National -Matlab Very important Note: References attached. Please look excel file to see projects which we made until now! Note: Payments will be funded as: 1)Initial:%25 2)Second stage:%15 3)Third stage:%20 4)Final stage:%40 Metin Akin

    C Programming, Wireless, Engineering, and Electronics

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