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from MIT Technology Review

Quantum Noise Breaks Random Number Generator Record

The quantum noise in a laser beam has been used to generate random numbers at the rate of 300 Mbits per second, breaking a record that stood for just a few days

from Fantastic Fun & Learning

Play Dough Writing Tray

Play Dough Writing Tray-Use this fine motor activity to practice writing letters, sight words, numbers and more

from Electronics Hub

Random Number Generator Circuit using 8051 Microcontroller

from HubPages

Free Online Random Number Generators and "Winning" Lottery Strategies

Playing the lottery is a weekly activity for millions of people, but tens of millions more buy tickets occasionally just for fun. Mathematically, there is no strategy to picking winning tickets, as every numerical combination has an equally...