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About

I look to make projects successful more than just from a workscope point of view

I have experience in mechanical design, electrical engineering, software development, real-time control, analytical instrument design, semiconductor chemical process equipment design, embedded design, Electronics design and PCB artwork from Spartan 3A, ARTIX-7, TMS320C6745/C28346, PIC8~32bit, 1-8 layer PCBs. High-efficiency SEPIC, Flyback, Buck, Buck-boost power design 5 ~ 150W, Isolated DC/DC 96% efficiency USB power system designs. Stand-alone, multi-output DC/DC converter module design.
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Recent designs include on-line fruit-sorting analyzers, modular conveyor control. 8K Linescan POCL 80klps, 18-bit DCDS spectrometer system, portable pesticide analyzer, soil analyzer, USB 2.0 w/power isolator, TMS320C28346 control card w/4-26 VIN and test jig and usb-isolated programmer/debugger tool. Instruments and control systems also include Windows GUI applications using Borland/Embarcadero C++.

Patents include:
KOR1020060009838 SPECTRAL ANALYSIS APPARATUS

KOR1020070085351 A DEVICE FOR MEASURING INTERNAL QUALITY OF OBJECT HAVING A FUNCTION OF REALTIME CORRECTION OF LIGHT SOURCE INTENSITY AND METHOD USING THE SAME

KOR1020080040468 (EMERGENCY CALLING APPARATUS AND THE CALLING METHOD FOR ELEVATOR)

KOR1020090110844 Water gauge having piezoelectric element

KOR1020130141328 Quantitative analyzer of petrols

KOR1020140095574 On-demand Measurement of Blood Glucose

Publications include
Investigation of Optimum Condition on the Modified Gas - Jet Boosted Glow Discharge Cell
Korean Society of Analytical Sciences [1999]

The Fund. Stud. and Dev. of the Modified See -Through HCGD Cell for AES Analysis
ANALYTICAL SCIENCE & TECHNOLOGY Vol 15 No.6 [2002]

Study on the dev. of new non-destructive measurement method using NIR spectroscopy on fresh eggs
Journal of the Korean Chemical Society Vol 49 No. 6 [2005]

And others

Work Terms

Available for 30hrs/week, no set clock time.