The machines USPS is removing from distribution centers can sort more than 36,000 pieces of mail per hour. Here's how they work.
Published
· The United States Postal Service has been deactivating mail-sorting machines around the US ahead of the surge expected from mail-in voting this fall, reports say.
· Each machine can sort up to 36,000 pieces of mail per hour.
· The machines sort letters, postcards, and other mail by bar code.
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