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Energy Harvester

A project log for Smartwatch 10 Years Ultra-Long Battery Life

Smartwatch wearable, ultra-long life measured in years, no need to recharge.

valentineVALENTINE 11/26/2023 at 16:540 Comments

Some quick notes on harvesters:

BQ25504RG
LTC3105
AEM10941
ADP5091 / ADP5092

https://www.digikey.com/reference-designs/en/energy-harvesting

TPS61098x (not really a harvester but an ultra-low quiescent / high efficiency booster for the display, could double-duty as a solar cell booster)

More to come later.

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