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Fort Knox in Box: How ATMs Work

submitted by ant

8 years 4 months 4 weeks ago

"A heavy steel vault protects 2 cassettes that each hold over 1,000 bills. A sophisticated assemblage of sensors, rollers and conveyors ensures the correct number of bills is distributed to the account holder..."

From http://www.reddit.com/r/thetechbehind/comments/4hm9v4/atms/ ...