You have to prepare a 15-minute presentation for two tasks. Each group (Maximum 4 students for each group) should send me their names and the chosen topic for Task #1. Each group member should have equal participation in the presentation. Task #1: Choose any type of following sensors and describe its working principle, applications, specifications, advantages and disadvantages, etc. OR choose any topic of your choice related to the course material 1) Optical sensors 2) Magnetic sensors 3) Capacitive sensors 4) Ultrasonic sensors 5) Flow and Level sensors 6) Speed sensors 7) red sensors 8) Accelerometer sensors 9) Proximity sensors 10) Piezoelectric sensors 11) Pressure sensor 12) Smart sensors Task #2: Design a simple temperature measurement system which outputs a DC voltage. Choose your own design requirements. Based on your design specifications: First, choose a temperature sensor. Second, choose a variable conversion element and a signal processing element if it is necessary to get the final result. Finally, draw the block diagram of the overall system. Justify your reasons for choosing each element