New wearable device turns the body into a battery
Published
A team of engineers has developed a new device that you can wear like a ring or bracelet and that harvests energy from your own body heat.
Full ArticlePublished
A team of engineers has developed a new device that you can wear like a ring or bracelet and that harvests energy from your own body heat.
Full ArticleGarmin has launched a new smartwatch specifically aimed at athletes, and the company promises stunning battery life. In a press..