Currently, wearables are growing in importance and many things using electronic circuits work with people's bodies. Is radiation from such circuits dangerous?
This is something that deserves careful study. Although most of the wearables that exist today, involving LEDs, internet access. Communication with cell phones, work with extremely low powers, there is no study to know which radiation emitted could pose a danger to humans. For example, an eventual low frequency field of a small inverter to drive LEDs could be resonant in synapse frequencies of the nervous system. What kind of change could this cause in our body? The recommendation is to use with caution.
