Aim of the assignment This assignment aims to learn feedback control systems by modelling and simulating, room temperature controller using PID . Task 01 (15 marks) Conduct a literature research for the following topics given below. - Temperature sensors and PID control. - Previous projects based on temperature control. Task 02 (20 marks) a) Using relavent sensors and controller, develop a mathematical model of a temperature control system. b) Find the transfer function of the developed mathematical model of the temperature control system. Task 03 (15 marks) Consider the transfer function you developed in Task 02 for the room temperature control unit, using Simulink simulate the following. a) Step response of the transfer function developed in Task 02. Comment the stability. b) Use feedback control, PID and do the simulation (step response). Bring the systems to stable. c) Compare the results a) \& b).