There's a company down in Raleigh, N.C. called Valencell that makes biometric sensors for the ear. Its PerformTek products are built into earbuds from Jabra and LG, among others. Valencell, reports the Triangle Business Journal, has a new $7 million funding round (increasing its investment to $23 million), and a new lab and development facility in the RTP area. The article, … [Read more...]