A Schmitt trigger is a comparator (not exclusively) circuit that makes use of positive feedback (small changes in the input lead to large changes in the output in the same phase) to implement hysteresis (a fancy word for delayed action) and is used to remove noise from an analog signal while converting it to a digital one.
Square wave is generated in Schmitt trigger circuit.
3) Which type of wave is generated in Schmitt trigger circuit?
Answer is:
Square wave
Explanation:
Related AC and DC Measuring Instruments MCQ with Answers
Answer is:
Control grid
Explanation:
Control grid controls brightness of the image on the screen of oscilloscope.
Answer is:
Band 9
Explanation:
Band 9 is used for UHF in International Telecommunication System.
Answer is:
Voltage
Explanation:
A multimeter is a measuring instrument that can measure multiple electrical properties. A typical multimeter can measure voltage, resistance, and current, in which case it is also known as a volt-ohm-milliammeter (VOM).
Answer is:
Moderate torque
Explanation:
Moderate torque is used in PMMC meter movement.
