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$42 USD / 小时
AUSTRALIA的国旗
rowville, australia
$42 USD / 小时
目前这里是8:15 上午
五月 15, 2017已加入
2 推荐

Sergey K.

@SergeyVK77

5.0 (8条评论)
4.6
4.6
100%
100%
$42 USD / 小时
AUSTRALIA的国旗
rowville, australia
$42 USD / 小时
100%
工作已完成
100%
在预算内
100%
按时
38%
重复雇用率

Electronics Engineer and Firmware Developer

Hardware and Embedded Systems design engineer with over 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.

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文件夹

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4015391
4575555
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评论

变更已保存
展示7中的1-5条评论
筛选评论规则:
5.0
$102.00 AUD
Work done on time and good communication.
Electronics
Algorithm
Electrical Engineering
Arduino
+1更多
V
的国旗 Dave R.
@vw1525908vw
3 年前
5.0
€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.
Electronics
Algorithm
Electrical Engineering
Arduino
+1更多
I
Closed User
@ITFTech
6 年前
5.0
$82.00 AUD
Fantastic work from Sergey. Will definitely work with again. Thanks! [29 November, 2017] Fantastic work from Sergey. Extremely knowledgeable and experienced. Looking forward to continuing work with Sergey on our electronics and software.
Electronics
Algorithm
Electrical Engineering
Arduino
+1更多
S
的国旗 Stephen D.
@sdubsky
6 年前
5.0
$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!
Electronics
Algorithm
Electrical Engineering
Arduino
+1更多
A
的国旗 Adria C.
@adria0
6 年前
5.0
$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
Electronics
Algorithm
Electrical Engineering
Arduino
+1更多
C
的国旗 Chris H.
@Chrisau233
7 年前

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