Dr. Davoud Nassehi Phd, CFSE, PMP, MBA, NER

As CTO of S5 System, I lead the development of end-to-end, guided-DIY connectivity solutions that make complex technology practical for everyone. With over 20 years of experience in control systems, electronics, PCBAs, and IoT product development, I focus on turning real-world pain points into reliable, accessible solutions—from connected devices and automation to industrial control and energy-system integration. I believe people should not need to be engineers to solve the problems technology can address. Through S5 System, we are building tools, guidance, and connected solutions that empower individuals, businesses, and communities to identify challenges, share them, and create meaningful outcomes. I welcome conversations with journalists covering IoT, practical innovation, DIY techno...