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$50 USD / hour
Flag of UNITED STATES
$50 USD / hour
It's currently 2:53 AM here
Joined May 27, 2017
4 Recommendations

James P.

@epslnl

5.0 (29 reviews)
5.1
5.1
94%
94%
$50 USD / hour
Flag of UNITED STATES
$50 USD / hour
100%
Jobs Completed
100%
On Budget
96%
On Time
N/A
Repeat Hire Rate

Electrical Engineer : Hardware/Firmware

I am an Electrical Engineer with a MSEE and 30+ years of experience in electronic circuit design and PCB layout. I have extensive knowledge of low noise analog, high speed digital and RF design practices and techniques. I have worked on a variety of products including audio, digital video, battery chargers (BMS), LASER/LED drivers, BLE devices, medical, computer peripherals, test equipment, fiber optic, and USB devices just to name a few. Many of the products have incorporated programmable devices such as microcontrollers, FPGAs and CPLDs. All hardware designs are ready for manufacturer and you will receive a full CAD documentation package including source and programming files for projects involving programmable devices I can work hourly or provide fixed price quotes. All designs are the sole property of the client and all information is strictly confidential.

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Portfolio

9850982
6911034
5535031
5542752
3450964
5542734
9850982
6911034
5535031
5542752
3450964
5542734

Reviews

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Showing 1 - 5 out of 29 reviews
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5.0
$50.00 USD
Very quick response time and thorough!
C Programming
Electronics
Microcontroller
Electrical Engineering
PCB Layout
S
Flag of Samuel F.
@sfleming97
•
1 year ago
5.0
£52.00 GBP
Explained to Jim what I was after in detail. And he knew exactly what to design. Fantastic. Great communication and understanding. I would not hesitate to go to Jim for any other electronic designs. Thank you.
Electronics
Circuit Design
User Avatar
Flag of Peter B.
@peterfberry
•
1 year ago
5.0
$56.00 USD
Very knowledgeable and patient with someone inexperienced. James did an outstanding job!
Electronics
Circuit Design
L
Flag of Louis M.
@lmuniz2
•
2 years ago
5.0
$55.00 USD
Super efficient. Deliver almost instantaneously. I was the one late to reply.
Microcontroller
Arduino
Software Development
D
Flag of David A.
@dauer4
•
2 years ago

Experience

OWNER

EPSILON LABS (EpsilonLabs.com)
Jan 2000 - Present
ELECTRONIC PRODUCT DESIGN Freelance/contract

SENIOR ENGINEER

PRINCETON OPTRONICS (PrincetonOptronics.com)
Dec 1995 - Jan 2000 (4 years, 1 month)
Electronic design for fiber optic, imaging and LASER products

Member of Technical Staff

David Sarnoff Research Center
Jan 1990 - Dec 1995 (5 years, 11 months)
Video and Signal Processing.

Education

Masters of Engineering

Cornell University, United States 1980 - 1982
(2 years)

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