Dear concerned,
I have read your project requirements. I am an electrical engineer with 5 years of working experience in the industry. I have worked as an embedded system designer and I have strong grasp on circuit design, firmware writing and pcb design. I believe my skill set in this aspects make me the right candidate to do your job. I still have no rating as I am new in this site. I strongly believe if we talk you'll be convinced enough. Please contact me for discussing further about the project.