Wearable Tech 7: Circuit Chic Summary: Wearable tech goes green. Clothing and accessories made from recycled circuit boards. By Eileen Brown for Social Business | September 7, 2012 -- 07:00 GMT (00:00 PDT) Follow @eileenb Previous | Next Image 2 of 11 Vintage tie pinBetsy Berberian uses circuit boards and brass to make vintage tie pins.Credit: BBCWearable Tech: LEDWearable Tech 2: Fiber OpticsWearable Tech 3: AccessoriesWearable Tech 4: Clever ClothingWearable Tech 5: LasersWearable Tech 6: Future Tech Topic: Emerging Tech Kick off your day with ZDNet's daily email newsletter. It's the freshest tech news and opinion, served hot. Get it.