Analog Electrics Lab 12

1.The resistor value I used for R1 is 188k Ohms.
Below is the link to my circuit.
https://www.multisim.com/content/c7BDYLpfyPSmkEDcRDudVS/555-timer-circuit/

2. A example of a 555 timer chip being used can be found in a police siren circuit. The chip is used for the siren and its changing tone that moves up and down at a constant rate. Looking at the circuit, the circuit is bistable multivibrator.