Techy Drift

Brief  note about Mechanical Computers:           It was 1835, the two disciplines was combined to create a "difference engine" by Charles Babbage capable of solving polynomial functions without having to use unreliable, hand calculated tables.         Despite generous government funding, Babbage sadly never fully finished his difference engine and the project abandoned in 1834. Babbage didn't stop thinking about computing. In 1835, Babbage has released designs for his "analytical engine," it is a device similar to the difference engine by using programmable punched cards  had many more potential functions that calculating polynomials.          The engine was never built but thousands of detailed diagrams produced by the Babbage.   In 1849, More efficient and similar difference engine created by the Babbage using the analysis form analytical engine. Engine no.2 was not built until 1991, It worked perfectly when the London science Museum compl