I have more than 20 years of experience in microprocessor, MCU, embedded system hardware and software development, and love development work. Now I have left my home country to live in another country and can only undertake projects online as a freelancer.
I have extensive experience in circuit design,PCB design and embedded software/firmware programming. Design fields include consumer electronics, communication measurement instruments, One - Campus - ID card system and RFID, and harddisk/file encryption and decryption etc.
I have a lot of experience in firmware programming, and can quickly complete all kinds of firmware programming work.