In planet Z, there have been two new discoveries of Condition A and Condition B in plants. You have been tasked with creating a system which will detect the chances of development of Conditions A and B in plants. The conditions depend on the following factors: Inputs (Symptoms) : W: Low Temperature. (W=1 if the temperature is Low, W=0 otherwise) X: Oxygen Level (X=1 if oxygen level is normal, X=0 otherwise) Y: Presence of UV Light (Y=1 if UV light is present, Y=0 otherwise) Z :Humidity (Z= 1 if the humidity is high, Z=0 otherwise) Outputs: A : Condition A B : Condition B A plant will develop Condition A if presence of UV Light is accompanied by i) high temperature with normal oxygen level or ii) low humidity. If UV Light is absent then the plant will develop Condition A if there is i) an abnormal level of oxygen or ii) high humidity with low temperature If there is high temperature or abnormal oxygen level with high humidity then the plant will develop Condition B. Devise a truth table for the system above which will detect the presence of the conditions based on the given factors. In your truth table, the input columns should be in the order WXYZ, where W is the MSB and Z is the LSB. Draw K-map (s) based on the scenario above and derive simplified output (s) in your script.
In planet Z, there have been two new discoveries of Condition A and Condition B in plants. You have been tasked with creating a system which will detect the chances of development of Conditions A and B in plants. The conditions depend on the following factors:
Inputs (Symptoms) :
W: Low Temperature. (W=1 if the temperature is Low, W=0 otherwise)
X: Oxygen Level (X=1 if oxygen level is normal, X=0 otherwise)
Y: Presence of UV Light (Y=1 if UV light is present, Y=0 otherwise)
Z :Humidity (Z= 1 if the humidity is high, Z=0 otherwise)
Outputs: A : Condition A
B : Condition B
- A plant will develop Condition A if presence of UV Light is accompanied by
i) high temperature with normal oxygen level
or
ii) low humidity.
- If UV Light is absent then the plant will develop Condition A if there is
i) an abnormal level of oxygen
or
ii) high humidity with low temperature
- If there is high temperature or abnormal oxygen level with high humidity then the plant will develop Condition B.
Devise a truth table for the system above which will detect the presence of the conditions based on the given factors. In your truth table, the input columns should be in the order WXYZ, where W is the MSB and Z is the LSB.
Draw K-map (s) based on the scenario above and derive simplified output (s) in your script. Finally build the circuit in PROTEUS using NOR gates only.
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