A ... is used to eliminate switch bounce in electronics circuits - NSC Electrical Technology Digital - Question 1 - 2022 - Paper 1
Question 1
A ... is used to eliminate switch bounce in electronics circuits.
A
monostable multivibrator
B
audio amplifier
C
astable multivibrator
D
oscillator
Worked Solution & Example Answer:A ... is used to eliminate switch bounce in electronics circuits - NSC Electrical Technology Digital - Question 1 - 2022 - Paper 1
Step 1
A ... is used to eliminate switch bounce in electronics circuits.
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Answer
To eliminate switch bounce in electronics circuits, a monostable multivibrator is employed. This device generates a single output pulse when triggered, effectively smoothing out the fluctuations caused by mechanical switching. This solution is valuable in applications such as debouncing buttons, ensuring that only one signal is sent out for each button press, thereby preventing erroneous multiple triggers.