Embedded product design is a specialty that requires trained talent, expensive tools, and state-of-the-art equipment. In addition, a range of supporting services such as industrial design, mechanical design, thermal engineering and regulatory certification are required. It is often difficult for OEMs to coordinate all these factors. Additionally, rapid technological change and shortened time-to-market make investments in tools, people, and infrastructure unattractive. The services of trusted partners such as Happy Heads are very advantageous here..