The vending machine operates as follows:
- If someone presses the Coke button briefly, the horizontal bar moves up until microswitch MS1 is activated.
- If someone presses the Pepsi button briefly, the horizontal bar moves up until microswitch MS2 is activated.
Assume the following:
- The horizontal bar is always down at the bottom (in the position shown above) when the user presses the Coke or Pepsi buttons.
- Other electronics will take care of moving the bar back down to the bottom after the soft drink has been dispensed.
When you run the simulation, you will need to manually operate the MS1 and MS2 microswitches.
Click here to get a Multisim file containing all the components you will need. Your job will be to connect the components correctly. |
