statesmanMay 3, 2015 — It’s an annoying problem for an unlucky few: The Apple Watch’s heart rate monitor might not work if you have a tattoo on your wrist. Inked and irked Apple fans have dubbed the issue “TattooGate” on Twitter, complaining that they must choose between their body art and their stylish gadget.  The issue comes down to light, said Steven LeBoeuf, president of Valencell, which develops biometric sensor technology — though not specifically for the Apple Watch. Read More