Position:
Senior level Electronics Engineer at Arrow Digital Systems (Self-employed)
Work:
Arrow Digital Systems
since Sep 2010
-
Senior level Electronics Engineer
Accel security,Inc
- La Mirada, CA, US Jun 2003 - Sep 2010
-
Mid-Senior level Electronics Engineer
Hantel Co
- Gangnam-gu, Seoul, Korea Jun 2000 - Jan 2003
-
Mid-Senior level Electronics Engineer
Micom Institute
- Yeongdeungpo-gu, Seoul, Korea Jun 1997 - Jun 2000
-
Entry Level Electronics Engineer
Education:
Chosun University 1991 - 1998
Bachelor, Electronics Engineering
Skills:
Microcontrollers: Z80, 80196, 8051, 6800, 68000 and Intel, TI, Toshiba, Motorola, Electronics circuit design, Schematics, PCB layout, Visual Basic, Visual C++, MFC, C,C++, GCC, Assembler, MySQL, Digital Circuit Design, PCB layout design, PCI Standards, Direct Memory Acess(DMA) control, DC Motor control, LCD, LED control, Hardware interrupt and exception control, Memory Management, Power Management, RS232, RS485, I2C, IR interface, H.264, MJPEG, MPEG encoding and decoding, IP camera: AXIS, Arecont, Samsung, Sony and third party, Surveillance video recorder: DVR, NVR, TCP/IP protocols, RTSP, SMTP, Oscilloscope, spectrum analyzer, signal generator, PLC Programming, Wireless, DVR, NVR, HD-SDI, CCTV, IP CCTV