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11 October 2024
Fact of the day: It was on 11th October 1968 that NASA launched Apollo 7, the first manned Apollo mission. These missions would later put a man on the Moon.
Quote:Lost time is never found again Benjamin Franklin
Point to ponder: The light emitting diode effect was first noticed in 1907 by HJ Round, while experimenting on cat\'s whisker detectors. He published his results in the Electrical Review. However it took until the 1960s before LEDs were commercially available.
