Image de profil de SergeyVK77
Drapeau de Australia Rowville, Australia
Membre depuis le 15 mai 2017
0 Recommendations


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Hardware and Embedded Systems design engineer with 15 years in the industry. Worked as a lead engineer in various companies sized from small startup groups to S&P-500 listed international corporations. Deep understanding of physics allowed me to successfully design and develop all sorts of electronic products currently operating in different conditions across the world. Good knowledge of digital and analogue electronics, PCB layout, EMC-compliance and electrical safety. I also write firmware in C/C++ with or without RTOS. I specialise mostly in sensors, data acquisition and processing, industrial control and automation, communication interfaces and protocols, SMPS, PCB design, low-power circuits and battery charging, conformance to international standards. My favourite thing is to find elegant solutions to challenging technical problems.
$40 USD/hr
7 commentaires
  • 100%Travaux complétés
  • 100%Selon le budget
  • 100%Dans les temps
  • 50%Taux de Réembauche


Avis récents

  • image de ITFTech Project for Sergey K. €351.00 EUR

    “Excellent work and communication despite the (quite wide) time zone difference. We are already discussing about widening the scope of the project based on the very positive feedback we got! Thank you Sergey.”

  • image de sdubsky Project for Sergey K. -- 3 $82.00 AUD

    “Fantastic work from Sergey. Will definitely work with again. Thanks! [28 November, 2017] Fantastic work from Sergey. Extremely knowledgeable and experienced. Looking forward to continuing work with Sergey on our electronics and software.”

  • image de adria0 Project for Sergey K. -- 2 $915.00 AUD

    “Working with Sergey has been a great experience since the beginning. We briefed him to design and built a sequential photography device. He got involved into the project, did research and helped us to find the best solution for our needs. It has been a pleasure working with him over the Freelancer chat. Indeed, the final product he ended up with it is better than expected! I'd definitely recommend him for anything electrical engineering related. Thanks again mate!”

  • image de Chris H. Project for Sergey K. -- 2 $60.00 AUD

    “Sergey was extremely helpful and knowledgeable and went out of his way (more than the allocated project time) to provide me with the best information and recommendations for my project. Highly recommended”

  • image de alaahabib6 Project for SergeyVK77 -- 2 $25.00 AUD

    “Looking forward to do more work with him Awesome :)”

  • image de alaahabib6 Project for SergeyVK77 $580.00 AUD

    “Highly recommended I will hire him again and again :)”


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