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Circuit Design Electrical Engineering Electronics Microcontroller PCB Layout
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Metin A.

@macroenergy

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4.7
163

7.4

7.4

88%

Electronic Design, renewable energy, pcb design

$25 USD / Hour

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Turkey (3:50 PM)

Joined on August 23, 2019

8 Recommendations

$25 USD / Hour

DearSir, My background is related with: -Digital Motor Control -Analog Design -Electronic Design -PowerElectronics -Renewable energy -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 -BLDC motor -Step motor -DC motor 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 reade rand transmitter -Magneticreader PowerElectronics -Implementation motor drive -AC/DC converter -DC-DC converter -Battery charger -Solar inverter -Renewable Energy -Uninterruptle power supplies PCB design -Schematic design by Altium -PCB design by Altium -Power board design -SMPS board design -Easyeda -CAD files of manufacturers Embedded system -ESP32,ESP8266,modules -Bluetooth and Wifi -PIC18,PIC24,PIC30 and dsPIC applications -Ardino -MSP430 -Atmel -DSP(Texas Instruments) -Renesas -STM32 -C2000 Matlab -Power Electronics simulation -Motor drive -WindEnergy -Solar Energy -Control applications Simulation of Hardware -Orcad Simulation (TI,National, LinearTech, Maximlibraries) -LTI -National -Matlab -Easyeda

Verifications

On time

88%

On budget

87%

Accept rate

97%

Repeat hire rate

12%

Portfolio

Portfolio

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4.7 · 163 Reviews
Reviews
C

Modular Low-Voltage Switching System Design £5,500 GBP

Metin has worked really hard for me. This is a difficult project involving innovation and out of the box thinking. He has brought some really good ideas to the project and has proved himself to be reliable and highly trustworthy. He has real depth of knowledge and a great deal of real-life experience. I enjoy working with him.

Carl A.

@cawa3107

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Portsmouth, United Kingdom

27 days ago

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door control pcb production $435 USD

Great service for our production

Berkay G.

@SOFTWARETR

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Antalya, Turkey

1 month ago

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3.7V-6V to 100V/100mA with current control PWM $150 USD

He knew electronic very well. He is very punctual on timing deliveries. He finished before timing. Good job.

Vivek G.

@vivekgajera

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Baroda, India

1 month ago

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J

Pcb smart cap new lay out D60 and debugging €45 EUR

As always complete the work scope with competence and precision

Domenico M.

@Jdm69

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Leini, Italy

1 month ago

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door control board $300 USD

Alanında uzman, güvenilir ve iş etiğine sahip birisi işinizi teslim edin ve arkanıza yaslanın.

Berkay G.

@SOFTWARETR

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Antalya, Turkey

1 month ago

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Experience

R&D Enginner

Jul, 2018 - Present

7 years, 4 months

Freelancer

Jul, 2018 - Present

7 years, 4 months

-microcontroller code -Schematic and PCB design by Altium -Proteus simulation -LTI simulation -Analog design

Jul, 2018 - Present

7 years, 4 months

R&D Engineer

Sep, 2015 - Jul, 2018

2 years, 10 months

Selex

Sep, 2015 - Jul, 2018

2 years, 10 months

-Radio and Telephone system -Power supplies -Schematic and PCB design by Altium

Sep, 2015 - Jul, 2018

2 years, 10 months

R&D engineer

Jan, 2010 - Jul, 2015

5 years, 6 months

Freelancer

Jan, 2010 - Jul, 2015

5 years, 6 months

-Analog circuits -microcontroller coding -Schematic and PCB design -Proteus and Spice simulation -Designing circuits

Jan, 2010 - Jul, 2015

5 years, 6 months

Education

Hacettepe Üniversitesi

1999 - 2002

3 years

M.S.C

Flag of

Turkey

1999 - 2002

3 years

Hacettepe Üniversitesi

1992 - 1997

5 years

B.S.C

Flag of

Turkey

1992 - 1997

5 years

Qualifications

Project Management

2006

Mentor

Project planing and management

2006

Publications

Li-ion battery charger

IEEE

Li-ion battery charger for satellita power system

Certifications

P

Preferred Freelancer Program SLA

Registered Users

Total Jobs Posted

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