Siren raises $3.4 million for smart socks that track diabetic health

Siren, a startup that has developed fabric with embedded microsensors, has unveiled its product, a sock for people with diabetes. Siren also announced a $3.4 million investment from DCM, Khosla Ventures and Founders Fund. Powered by its Neurofabric technology, the diabetic sock can monitor foot temperatures with the idea that those with diabetes will be […]