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Djordje Negru | Elance
 
176985602337900
Last Sign-in: Mar 29, 2015

Djordje Negru

Good in solving technical problems
   Serbia
  |   Novi Sad, Vojvodina
  |  1:11 pm Local Time

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Overview

I have 18 years of experience. I designed the multi-channel measuring amplifiers for strain - force in material, temperature and pH. I designed microcontroller devices based on Motorola's 11 and S12. I programmed in the C programming language.
I also made programs for the PLC Moeller(-Eaton now ) with programming in IEC standard(CoDeSys). I worked for the modernization of laboratory equipment in the rubber industry - Testing Machine, rheometar, viskometar, extruder. For these devices, I programmed in VB6, C #, SQL.
I have enough experience...

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Mar 26, 2014|Product Design|$375|Working

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Portfolio

This is small converter need for GPRS in car to collect data speed of engine.
This is a micro controller board.
An old measuring instrument was repaired by replacing the measurement and control...
This is part of program on PC. An old measuring instrument was repaired by replacing...
Relay technique in the machine has been replaced by PLC and panel. We have achieved a...
The project documentation, drive to produce concrete. Showing pneumatic, hydraulic and...

Skills (10)

Tested
C
C#
SQL Programming
Visual Basic
Analog Electronics
Circuit Design
Digital Electronics
Electronic Design
Mechanical Engineering
PCB Design

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DjordjeNegru
Type
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Member Since
October 2012
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Djordje Negru | Elance

Djordje Negru