Introduction to Electronics
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Question 1 of 5
1. Question
What is the name of this component?
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Question 2 of 5
2. Question
In 555 timer,Pin 1 is connected to-
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Question 3 of 5
3. Question
What is the function of the comparators in the 555 timer circuit?
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Question 4 of 5
4. Question
Why is a 220 ohm resistor connected to the LED?
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Question 5 of 5
5. Question
Which value of capacitor causes the flashing rate to be the slowest?
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