Design a circuit given a wordspecification.
A chemical process is monitored bythree digital sensors: Temperature (x), pressure(y), and heater power (z). If temperature is ator below normal, x is 0; if it is high, it is 1. Ifpressure is normal or below, y is 0; if it is high,y = 1. Heater power off corresponds to z = 0;heater power on corresponds to z = 1.
There are two dangerous conditions:(1) Temperature (x) and pressure (y) high andheater power (z) on (which will lead to higher temperatureand pressure and could cause an explosion), and (2) temperature(x) and pressure (y) normal but power(z) off (which means that the process may be approachingtoo low an operating point, and thus ruin the batch of chemicals inprocess).
Design a circuit with inputs x, y, zand outputs L1, L2. If condition (1) exists, your circuit must generate an output L1 = 1 to turn on LED1. If condition (2) exists, the circuit must generate anoutput L2 = 1 to turn on LED 2. L1 and L2 are 0 for all otherinput combinations.
First, fill the truth table belowbased on the specifications.
x
y
z
L 1
L2
0
0
0
0
0
1
0
1
0
0
1
1
1
0
0
1
0
1
1
1
0
1
1
1
From the truth table, develop aBoolean expression for outputs L1 and L2, then build the circuitand verify its functionality. Outputs L1 and L2 should workas specified.
Make sure to capture three circuitsshowing inputs combinations with outputs L1, L2 = 1 and one inputcombination with outputs L1, L2 = 0. Include all threecircuits in your report.
Design a circuit given a word specification. A chemical process is monitored by three digital sensors: Temperature (x),
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