|
Related articles:
Ammeter
Analog-to-digital converter
Metrology
Multimeter
Oscilloscope
Key terms: accuracy ammeter amplifier analog calibrated caused circuit circuit under coil converter current deflection difference digital digital voltmeters draw electrical electronic end terminal font full scale galvanometer input resistance instruments math measuring method moving coil multimeter need null ohms per pointer potentiometer ray resistance sensitivity spring tube vacuum tube voltage voltmeter Search external links cited by footnotes on Wikipedia page Voltmeter: |
|