SUMMARY
• Highly motivated individual with a M.S. degree in Electrical Engineering.
• More than 10 years of industrial experience in Optical Technology and Image Processing, Digital and Analog Circuit design, A/D and D/A design, Power Electronics, Battery Design, Microprocessor/DSP/ARM, Embedded Firmware, Data/Address Interface Busses, PCB design and layout, ZigBee/Bluetooth module, and EMI/EMC.
• Extensive technical experience with Altium, PSpice/Spice, ORCAD, Modelsim, PCAD, C/C++, C#, Assembly, Linux, MATLAB/Simulink, LabVIEW, Cadence, and Microsoft Office.
• Hands-on experience with laboratory testing, communicating results, presenting technical topics, and working with customers to solve application issues.
• Project management experience including the development of project scopes and budgets.
• Team-oriented who works effectively with all levels of employees in cross-functional teams.
PROFESSIONAL EXPERIENCE
Lead Hardware Engineer Jan. 2012 - Sep. 2015
Logos Imaging LLC., Loveland, CO
Have brought the new X-ray imaging systems from concept to market, including the hardware design and embedded firmware development. Extensive technical experience with the analog and digital circuit design, 6-layer PCB board design with Altium, microprocessor, high speed Ethernet switch, Ethernet, serial I/O port, A/D converter, power supply, hot swappable battery, battery fuel gauge, X-ray pulse control, ZigBee/Bluetooth module, embedded firmware with BeagleBone Black (ARM), Linux, and C/C++.
Extensive experience with board troubleshooting, debugging, testing with excellent SMT, fine-pitch soldering and de-soldering skills.
Have worked with technicians and the local board manufacturer company for PCB layout, fabrication and assembling.
Have worked with the mechanical engineer for fixture design.
Have completed manufacturing standard testing: EMI/EMC, CE.
Application Engineer Jul. 2007 - Jan. 2012
Focused Test Inc., Boulder, CO
Designed the circuits for High Power Transistor and Diodes Test Instruments, including high/low current sensor, high/low voltage sensor, high/low current source, high/low voltage source, A/D and D/A converter, filters, small signal amplifier, power amplifier, digitizer, analog switch and programming with C#.
Designed the application for the High Power Transistor and Diodes Test, including packaging device and wafer-level device, low leakage, breakdown, QG, UIL, and RG.
Customer support for the new product development and its applications.
Student Assistant Jan. 2007 - May 2007
University of Colorado, CAPT Lab, Denver, CO
Used LabVIEW to control multimeter, capacitance meter, DC power source, wave generator and oscilloscope through GPIB card for MOSFET test.
Senior Engineer & Technical Manager Jul. 2003-Mar. 2005
Asian Microelectronics Company LTD, Wuhan, China
Design...
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