Question 2) (30 points) In order to automate a production line of a manufacturing company, your task is to convert the corresponding process control system into a Direct Digital Control (DDC) system for minimizing the total cost. The raw material being processed per minute is 11.2 [kg]. (a)(10 points Use the successive approximation method to encode 11.2 [kg] for a 7-bit register for an ADC (Note: The range is 0-16 kg, and the trial voltage is 8 V) (b)[10 points] Convert the 7-bit binary number to a continuous number. What is the quantization error percentage? (c)(10 points) How many bits you need to use in order to reach a conversion performance of 99%? Question 2) (30 points) In order to automate a production line of a manufacturing company, your task is to convert the corresponding process control system into a Direct Digital Control (DDC) system for minimizing the total cost. The raw material being processed per minute is 11.2 [kg]. (a)(10 points Use the successive approximation method to encode 11.2 [kg] for a 7-bit register for an ADC (Note: The range is 0-16 kg, and the trial voltage is 8 V) (b)[10 points] Convert the 7-bit binary number to a continuous number. What is the quantization error percentage? (c)(10 points) How many bits you need to use in order to reach a conversion performance of 99%