Electrical Circuit Design Lab
Q1. What component in the experiment detects the presence of an object?
a. Counter circuit
b. Proximity sensor
c. DC load
d. Control circuit
Q2. What triggers the counter circuit to increment its count in this experiment?
a. The proximity sensor detecting an object
b. The DC load turning on
c. A manual switch
d. The control circuit sending a signal
Q3. What happens when the counter reaches the predefined count value?
a. The counter resets automatically
b. The DC load is activated
c. The proximity sensor turns off
d. The counter stops counting
Q4. Which type of counter would be most suitable if you need to count events in both directions (increment and decrement)?
a. Up Counter
b. Down Counter
c. Binary Counter
d. Up/Down Counter
Q5. In the context of this experiment, what is the primary role of the control circuit?
a. To detect objects
b. To count events
c. To control the operation of the DC load based on the counter output
d. To reset the proximity sensor
