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What is inverting op-amp?

2020-12-31 editor 0

What is inverting op-amp? An inverting op amp is an operational amplifier circuit with an output voltage that changes in the opposite direction as the […]

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Can Pa 40X be Efiled?

2020-12-31 editor 0

Can Pa 40X be Efiled? Form PA-40 is used for the Tax Return and Tax Amendment. You can prepare a 2020 Pennsylvania Tax Amendment Form […]

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What is a lid radio?

2020-12-31 editor 0

What is a lid radio? “Lid” is ham-speak to denote a poor operator; one who is inept at the practice of the radio amateur art. […]