[OT] Communicating without grid power
On 09/16/2015 05:59 PM, Stormin Mormon wrote:
CB radio too, batteries, solar charging. Amateur repeaters will not
work on
battery for long without solar backup.
*Legal* CB radio equipment is by design a low-power short-range
communication facility.
Which opens the question. Suppose the ham radio repeaters
have batteries. How do those batteries get recharged?
They get charged from house current or from a generator. Of course the
batteries last only a while, depending on their capacity. I have two 6V
golf-cart batteries in series that are float-charged from house current.
I also have a generator, and I usually have two 6-gallon cans of gas for
it on hand.
I don't have solar charging capabilities, but some amateur radio
operators do.
"Field Day" is a nationwide exercise held each June, in which amateur
radio operators communicate from temporary installations in parks,
schools, etc., so there should be a pool of experienced communicators
available in emergencies.
Perce
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