Digital Voltmeters(DVM’s) Working Principle & Block Diagram
What are Digital Voltmeters? We already know about voltmeter. It is an electrical instrument used …
Measurements
Damping Torques & types in Indicating Measuring Instruments
Damping Torque in Indicating Measuring Instruments: We know deflecting torque, controlling torque and damping …
Controlling Torque in Indicating Measuring Instrument
Controlling Torque in Indicating Instrument: We already know that an electrical …
Deflecting Torque(System) in indicating measuring instruments
As we all know the construction of indicating instruments, these instruments use a dial and a pointer for the magnitude.Three …
Electrostatic focusing & Deflection Derivation in Cathode Ray Oscilloscope
Electrostatic Focusing in Cathode Ray Oscilloscope(CRO): We have already discussed What is Cathode Ray Oscilloscope(CRO) …
Vertical & Horizontal Amplifiers in Cathode ray oscilloscope(CRO)
Amplifiers in Cathode Ray Oscilloscope: As we have already discussed cathode ray oscilloscope, we use …
Dual / Double Beam Oscilloscope Working Principle & Block diagram
As we already discussed dual trace oscilloscope which is different from double beam oscilloscope.I was asked …
Dual Trace Oscilloscope Working Principle & Block Diagram [PDF Inside]
Dual Trace Oscilloscope Working Principle: Oscilloscopes can have multiple inputs and display facilities. Two inputs …
Lissajous Patterns in CRO for Measurement of Phase & Freq
Lissajous Patterns of Cathode Ray Oscilloscope: We have already discussed Cathode Ray Oscilloscope or CRO. …
Comparison (difference) between CRO & DSO
Now here we are going to know the differences between cathode ray oscilloscope(cro) and …