Q2. You have to design a controller for a simple washing machine. There are following parts: 1) Spinner motor 2) Hot wat
Posted: Wed Apr 27, 2022 6:21 pm
Q2. You have to design a controller for a simple washing machine. There are following parts: 1) Spinner motor 2) Hot water Switch 3) Tap/cold water Switch 4) One LED/Light 5) Buzzer - The controller can initiate the start operation (a start button). Once initiated a start, the machine starts filling the tank based on the selection (hot or/and cold water) for a certain fixed time. The time is duration between 0 to 255(a value contained in a register). - Once the tank is filled to a specific level the water tap/inlet is turned OFF. After some delay, the spinner starts to rotate based on the time duration and an LED is also turned ONN. - Once the time duration is elapsed, the washing machine(spinner) should stop, and the buzzer/bell should be turned ONN along with the blinking LED/Light. You have to provide following deliverables for the above question. 3. An assembly code for ATMega328p.