Solar For Outdoor Devices

fredwilson
0xB833
April 28th, 2021

A trend I’ve been watching for a while now is the use of solar for devices that live outside away from electrical outlets.

Last summer, I bought an inexpensive device that keeps snakes away from our yard. It vibrates into the ground like the animals that hunt snakes and scares them away. I don’t really know if it works but we have not seen any snakes since we got it. The device is powered by a small solar device that is on top of it. Installation was basically pushing it into the ground.

This morning on my way back from getting coffee, I passsed this Citibike station.

I have noticed that most (all?) Citibike stations are now powered by solar. I imagine they also have a battery of some sort that stores solar energy for use at night.

Solar is slowly but surely making its way into all of our lives. It is a great way to power homes and offices, cars and buses, and, it turns out, all sorts of devices that live outdoors away from the electrical grid.

Arweave TX
OOE2Gf…ESvzO8
Ethereum Address
0xB833…0cE136
Content Digest
UfCKzM…sZRY_U