I am Hardware electronic designer and PCB layout Engineer. I have 5 years experiences with design electronics hardware and PCB layout. My skill:Design schematic and PCB with Altium, Candance... Design the schematic and PCB with 8051, PIC, ARM(ST, NXP, Tiva, ...), Msp430, Coldfire.Programming with C language with Keil, IAR,...Have experiences with GSM, GPS module as SIMCOM, U-blox, Quectel ...Have good use of all kinds of solders. Have good use of Measurement devices: Oscilloscope, mutil-meter....