57 Karnaugh Maps 7. The diagram below shows the system of a hot-chocolate drinks vending machine. The vending machine offers several combinations of hot-chocolate flavors to choose from. The following table shows the combination of flavors based on the selection made by customers: Example: If button 1 is selected, the hot chocolate (HC) dispenser is activated. Button Selection of flavors 0 No dispenser is activated 1 Hot chocolate 2 Hot chocolate + hazelnuts 3 Hot chocolate + raspberry 4 Hot chocolate + milk + hazelnuts + raspberry 5 Hot chocolate + milk + raspberry 6 Hot chocolate + milk + hazelnuts 7 Hot chocolate + milk Flavor Selection Flavor Dispensers Hot HC Chocolate Mak Tlalnuts Raspberry M 0 HN 3 4 R Hot chocolate drinks Design the logic circuit. Your solution should include: a) Truth table b) Karnaugh Map and its simplified equations c) Logic circuit