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Need Sonar Ducer connected to computer via Bluetooth and Displayed
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Engineering & Manufacturing > Electrical

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  • Posted: Wed, Feb 01, 2012
  • Time Left: Closed
  • Location: Anywhere
  • Client prefers freelancers from:
    Anywhere

    You are still able to submit a proposal for this job.

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    a different location.

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  • Start: Immediately
  • Budget: Not Sure
  • Fixed Price Job
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  • W9 Not Required
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Overview

I need someone to:

 1) make a connection between a supplied Sonar transducer and a computer via  Bluetooth

2) create program to a) display output on a computer
                                            b) control a few settings on MCU from computer

----------------------------------------------------------------

A MCU of your choice must obviously be added.

The MCU is most preffered to be connected to computer via Bluetooth.

Power to supply MCU, Transducer and Bluetooth will be 12v.

MCU settings need to be able to change from Computer:
- echo sensitivity
- sonar frequency (200 kHz, 50 kHz), or Dual
- ping speed
- adjustable transmitting power

Average transmitting power on commercial fish finders are about 4,000W peak-to-peak/500W, so I am assuming some kind of amplifier will be needed?


Need displayed on output:
- echo readings on scrolling chart (as on main display of most fish finders)
- maximum depth at current reading (example 15.6' to bottom)
- water tempur...

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Job ID: 28424433
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