Body heat could power smaller, screenless wearables
Gizmodo says thermoelectric generators probably won’t eliminate your Apple Watch charger, but could change how smaller devices get their power.
TLDR
Heat constantly escaping from your skin could power smaller, screenless wearables through thermoelectric generators, Gizmodo reports. The outlet draws a distinction between that possibility and devices such as the Apple Watch, which probably won’t be able to ditch their chargers.
Body heat could power smaller, screenless wearables
Gizmodo says thermoelectric generators probably won’t eliminate your Apple Watch charger, but could change how smaller devices get their power.
TLDR
Heat constantly escaping from your skin could power smaller, screenless wearables through thermoelectric generators, Gizmodo reports. The outlet draws a distinction between that possibility and devices such as the Apple Watch, which probably won’t be able to ditch their chargers.