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By Bob Pease, May 05, 2011
Bob Pease’s correspondence picks up where his previous hydraulic-ram-equals-switching-power-supply column left off, with numerous analogies that range from coffee cups to steel castings and from shoveling snow to repairing the vibrators in old Motorola ...
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By Bob Pease, April 04, 2011
Robert Pease corresponds with readers about ham radio below 160 m, PLLs, hiking, analog engineering as a career, and run-away vehicles.
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By Bob Pease, March 07, 2011
Bob Pease gives brutally honest advice to a young engineer who wants to be an analog designer, Reminisces about Julie resistors, and vents a little about modern automobile design.
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By Bob Pease, February 25, 2011
Bob Pease gets lots of mail, and he's happy to answer it -- all of it.
In this edition of Bob's Mailbox, the analog guru responds to reader
questions and comments about audio amplifiers, digital-to-analog
converters, his old nemesis Spice, and some ...
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By Bob Pease, January 10, 2011
Readers engage Bob Pease on the subject of cars that run away with you.
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By Bob Pease, December 28, 2010
Bob Pease answers lots of mail concerning his previous column about the WWII battle of Midway.
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By Bob Pease, December 09, 2010
Bob Pease answers some pretty off-the-wall questions about getting a transistor to generate a negative voltage, configuring a dual ADC to handle the same signal at two levels, and a search for antique Zeners.
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By Bob Pease, November 18, 2010
Bob Pease asks op-amp guru Scoptt Dorsey what hapens when op-amps are over-driven. How fast do they recover?
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By Bob Pease, March 24, 2010
Bob Pease hears about bad antivirus software and the Goodyear Electronic Differential Analyzer.
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By Bob Pease, March 04, 2010