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Key terms: meter measurements multimeter circuit voltage accuracy analog impedance calibration specified sensitivity ohms meter movement probes pointer quantity transistor alternating deflect rms circuit under coil input impedance dmm ampere vacuum tube circuitry waveform alternating current relative accuracy fuse galvanometer input resistance inexpensive electrical resistance more expensive full scale junctions being measured diode ammeter parallax dc voltage absolute accuracy shunt circuit operation electrical impedance Search external links cited by footnotes on Wikipedia page Multimeter: |
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