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Author Archives: M. Eric Carr
Could Vintage Computers Do AI?
How much faster is a modern PC, compared to a 1982-era Sinclair? Could the Sinclair do AI? Continue reading
Posted in Algorithms, BASIC, C
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Stupid Op-Amp Tricks
Op Amps are the Swiss Army Knife of analog electronics. Continue reading
Posted in Analog, Components, Electronics
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Components: LM386 audio amplifier
The LM386 audio amplifier is a convenient way to add a speaker amp to electronics projects. Continue reading
Posted in Analog, Audio, Building blocks, Components, Electronics
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Kilowatt Counter Cleverness
A vintage Westinghouse watt-hour meter uses a unique, efficient readout design. Continue reading
Posted in Design, Power, User Interface Design
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