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Flag of CHINA
shenyang, china
It's currently 2:58 PM here
Joined July 7, 2013
0 Recommendations

Tony Y.

@hj19701208

 5.0 (3 reviews)
3.4
3.4
100%
100%
Flag of CHINA
shenyang, china
80%
Jobs Completed
100%
On Budget
100%
On Time
33%
Repeat Hire Rate

Electronics, embeded system

I major in circuit design and MCU programing.
Freelancer Electronics Engineers China
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Portfolio

1478861
These are PCB boards for 165kw inverters.
inverter boards
1481850
IOT bottom boards
manufacture
1478861
These are PCB boards for 165kw inverters.
inverter boards
1481850
IOT bottom boards
manufacture

Reviews

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Showing 1 - 3 out of 3 reviews
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0.0
$75.00 USD
PCB design with microcontroller
The project is not completed according to the dispute
Electronics
Microcontroller
Electrical Engineering
PCB Layout
Circuit Design
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Flag of Mikael A.
@mikaelarhelger
•
9 years ago
5.0
$150.00 USD
Project 6664181 has been deleted
excellent faster and great response to all my answers
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Flag of Ernest M.
@emartynyuk
•
9 years ago
5.0
$150.00 USD
Mathematica Function (Equation) Chess Game
Great Engineer! Highly Recommend!!
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Flag of Nikolai N.
@djtriptronick
•
11 years ago

Experience

Mixed Linear Programming

Gongming Trade
Jan 2013 - Present
I am researcher of management and disign

Education

Dr

Tianjin University, China 1986 - 1993
(7 years)

Qualifications

Opreation Research

null
2009
Dr.

Publications

New technique for measuring nanoscaling distance

XX
null

DSP based control system for laser drilling

XX
null

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Top Skills

Electronics 1
Electrical Engineering 1
PCB Layout 1
Circuit Design 1
Wireless

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