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Jack W. | Elance
 
176985602337900
Last Sign-in: Apr 21, 2015

Jack W.

Experienced Semiconductor Engineer
   United States
  |   Ann Arbor, MI

Overview

Minimum Hourly Rate $125

I am an experienced automotive electronics expert versed in analog, digital, mixed signal and power electronics design from the inner operations of an IC right up into the application. I have a strong, fundamental understanding of solid state devices and leverage that to extend into system level design.

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Portfolio

Complete Design of a HV Battery Pack Monitor up to +/- 1500 VDC. Also capable of...
Complete Design of a HV Battery Pack Monitor up to +/- 1500 VDC. Also capable of...
Complete Design of a HV Battery Pack Monitor up to +/- 1500 VDC. Also capable of...

Skills (10)

Tested
Hardware Design
Integrated Circuits
Semiconductor Physics
Analog Design
Mixed-Signal Design
Digital Design
Embedded Software
Assembly Language
C Programming
Semiconductor Reliability

Service Description

11/11-1/14 Elmos NA, Farmington Hills, MI Sr. Field Applications Engineer

Developed competence in Brushed DC, Stepper and BLDC Motor Drive applications
Produced H/W and S/W solutions including: Reference Designs and C Language code examples
showcasing Elmos devices for 8-bit & 16-bit devices

3/08-11/11 A123 Systems, Livonia, MI Principal Engineer Core Electronics H/W
Founding member of Automotive Solutions Group which brought advanced HEV battery manufacturing to the state of Michigan
Co-developed the battery management system used in all A123 Systems high voltage packs manufactured and sold into the automotive market today.
Primarily responsible for development of pack current/high voltage/isolation monitoring measurement module used in modular, scalable electronic battery management system.
Other design responsibility included 12V starter battery BMS and 2 kW heater module for cold-start coolant warming.
Presented a paper on the challenges of battery management design in the Plenary Session of APEC 2009 in Washington, DC.

11/06-3/08 Ford Motor Company, Dearborn, MI Research Engineer R &A Organization
Worked in vehicle integration prototype area of fuel cell power train development
Co-developed a Lithium-ion battery management system
Developed mixed-signal hardware & embedded software employing CAN to monitor traction battery current & voltage which provides input to State of Charge (SOC) and State of Health (SOH) functions
of the battery pack....

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Overview  |  Job History  |  Portfolio  |  Resume/C.V.

Keywords

Semiconductors
Hardware Design
Analog Design
Mixed Signal Design
Assembly Language
C Programming
Switching Power Supply Design
High Voltage Design
Schematic Capture
PCB Design
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edfh
Type
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Member Since
March 2015
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Jack W. | Elance

Jack W.