Pastor Tom…


Computers have been around for a long time1.  Around 2000 BC the Chinese invented the Abacus board to calculate simple arithmetic solutions.  In 1642 Blaise Pascal developed the first automated mechanical calculator.  The Differential Analyzer appeared in 1930 as the first electrical computer, able to perform 25 calculations in a matter of minutes.  The ElectronicContinue reading “Pastor Tom…”