At 14% efficiency, it is not bad for a thin-film Solar. I sincerely hope it doesn't become another Solyndra!
@Himanshu_Gupta: I agree, R&D in US and manufacturing in low cost Asian locations is the only way. But the higher capital raised makes me suspect STion is spending a lot on automation, making a case for US manufacturing location.
What are the engineering and design challenges in creating successful IoT devices? These devices are usually small, resource-constrained electronics designed to sense, collect, send, and/or interpret data. Some of the devices need to be smart enough to act upon data in real time, 24/7. Specifically the guests will discuss sensors, security, and lessons from IoT deployments.