A memory chip that stores information as electrical charges in capacitors. Each bit of information is stored by a single capacitor, representing binary 1 with a full charge, and 0 with no charge. Since the charges in the capacitors tends to fade quickly, the value of each bit is dynamically read off at regular intervals, and the charge is refreshed if necessary.
Dictionary.com’s Night Before Christmas‘Twas the night before Christmas at Dictionary.com . . . Not a laptop was stirring . . . just some RAM and some ROM New words have been logged by our lexicographers with care They will post them online in the new year to share The writers were sleeping with tablets on their right In case new inspiration should arrive in the night When out in our lobby …
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