Keywords
Printed Circuit Board
Embedded Systems
Firmware
Computer Programming
Field-Programmable Gate Array (FPGA)
Adobe InDesign
Circuit Design
Modems
Datasheets
Supervisory Control and Data Acquisition (SCADA)
Skills
Expert Circuit designer & Firmware Developer
I have enough experience in circuit design. About 6 years ago, I entered a team that develop embedded system and those days I was grown up expert circuit designer & Device Language programmer under deep helps of famous professors.
Especially the compact multilayer PCB design,RF design and firmware programming is my excellent skill they admired.
I have large experiences in SCH and PCB design and programming of embedded system with micro controllers such as FPGA, DSP, ARM, PIC.
I have expert skill in
I hope to contribute for more and more people in the world to make our \"IT WORLD\" more beautiful.
I have enough experience in circuit design. About 6 years ago, I entered a team that develop embedded system and those days I was grown up expert circuit designer & Device Language programmer under deep helps of famous professors.
Especially the compact multilayer PCB design,RF design and firmware programming is my excellent skill they admired.
I have large experiences in SCH and PCB design and programming of embedded system with micro controllers such as FPGA, DSP, ARM, PIC.
I have expert skill in
- design processing mixed signal and RF signal such as AD/DA converter, LNA, frequency down/up converter, mixer, synthesizer, PLL, RF/IF amplifier, BPSK/QPSK/QAM modem, etc.
- FPGA/Firemware/Embedded programming using Quatos, IAR Embedded Workbench, AVR Studio, MPLAB,MicroC,ADS,codewarriwor
I hope to contribute for more and more people in the world to make our \"IT WORLD\" more beautiful.
Project history
04/2014-current self-employed
04/2009-12/2014 System Engineer, YIDIAN INTERNECT TECHNOLOGY cop.
04/2009-12/2014 System Engineer, YIDIAN INTERNECT TECHNOLOGY cop.
Local Availability
Only available in these countries:
China
You can reach me anytime:
email: loujun1987@yahoo.com
email: loujun1987@yahoo.com
Other
TECHNICAL SKILLS
• Assemblers:
ARM, PIC, AVR, MSP430, i80x86, i8051, i8048, i8085, Z80, i8080
• HLL:
C, C++, Embedded C++, VC++, VB 6.0/ VB.NET, VBA, Java
• OS:
Windows 7/Vista/XP/2000/NT/CE, DOS, UNIX; RTOS: uCOS-II
Libraries:
ISO/ANSI C, STL, MFC, ATL, NI TestStand API, NI IMAQ Vision, SCSI lib
Tools:
Altium Designer,Quatos,Proteus,genesys,ansoft designer,hfss
MS Visual Studio,
IAR Embedded Workbench, AVR Studio, MPLAB,
SoftICE, IDA Pro, NI TestStand, NI Lab Windows/CVI, NI LabView, InstallShield, Wise
Technologies:
COM / DCOM, ActiveX, DLL
VCS:
SourceSafe, Subversion, TortoiseSVN, Araxis Merge, Win Merge
Hardware:
FPGA,MPUs, DSPs, A/D, D/A, instrumental boosters, COM port, Centronics, ISA, PCI
Interfaces:
RS232/422/485, I2C, SPI, SCSI, SAS, Fiber Channel, USB, JTAG, IEEE488/GPIB,bluetooth,zigbee,IEEE1304,iBeacon
DSP techniques:
adaptive SW close-loop control systems (including PID), real-time SW Fourier analysis (DFT/FFT), adaptive SW gain control (AGC), SW phase lock loop (PLL)
• Assemblers:
ARM, PIC, AVR, MSP430, i80x86, i8051, i8048, i8085, Z80, i8080
• HLL:
C, C++, Embedded C++, VC++, VB 6.0/ VB.NET, VBA, Java
• OS:
Windows 7/Vista/XP/2000/NT/CE, DOS, UNIX; RTOS: uCOS-II
Libraries:
ISO/ANSI C, STL, MFC, ATL, NI TestStand API, NI IMAQ Vision, SCSI lib
Tools:
Altium Designer,Quatos,Proteus,genesys,ansoft designer,hfss
MS Visual Studio,
IAR Embedded Workbench, AVR Studio, MPLAB,
SoftICE, IDA Pro, NI TestStand, NI Lab Windows/CVI, NI LabView, InstallShield, Wise
Technologies:
COM / DCOM, ActiveX, DLL
VCS:
SourceSafe, Subversion, TortoiseSVN, Araxis Merge, Win Merge
Hardware:
FPGA,MPUs, DSPs, A/D, D/A, instrumental boosters, COM port, Centronics, ISA, PCI
Interfaces:
RS232/422/485, I2C, SPI, SCSI, SAS, Fiber Channel, USB, JTAG, IEEE488/GPIB,bluetooth,zigbee,IEEE1304,iBeacon
DSP techniques:
adaptive SW close-loop control systems (including PID), real-time SW Fourier analysis (DFT/FFT), adaptive SW gain control (AGC), SW phase lock loop (PLL)
