The proposed tracker uses two different sensor types – a UV sensor and a micro-electromechanical solar (MEMS) sensor. The first one calculates the intensity of UV radiation received from the sun ...

La Roche-Posay has introduced a new wearable device today called the My Skin Track UV. As the name suggests, the device tracks ultraviolet light (UVA and UVB) exposure, but there’s more to it than ...