The design of a controller for a washing machine is required.
The machine has five phases: wash, rinse, 2nd rinse, 3rd rinse with
conditioner and finally high-speed spin. • The wash phase can be
set to use water heated to 60°C or to 40°C, set by the user and heated
internally. It lasts for 10 minutes.•Each rinse phase lasts for 3
minutes.•Each of the wash and rinse phases is followed by a drain and
short low-speed spin.•The short low-speed spin lasts for 1 minute.•The
high speed spin lasts for 5 minutes.Produce a design specification for the controller, dealing with only the wash and first rinse phases in detail. You may use a diagram to show the various phases of the process, but then provide also a clear description of the sequence of events and timings, with a list of the signals (sensibly named) required to control various parts of the hardware and to monitor the status of the hardware and the various stages of the process The machine has five phases: wash, rinse, 2nd rinse, 3rd rinse with conditioner and finally high-speed spin. • The wash phase can be set to use water heated to 60°C or to 40°C, set by the user and heated internally. It lasts for 10 minutes.•Each rinse phase lasts for 3 minutes.•Each of the wash and rinse phases is followed by a drain and short low-speed spin.•The short low-speed spin lasts for 1 minute.•The high speed spin lasts for 5 minutes.Produce a design specification for the controller, dealing with only the wash and first rinse phases in detail. You may use a diagram to show the various phases of the process, but then provide also a clear description of the sequence of events and timings, with a list of the signals (sensibly named) required to control various parts of the hardware and to monitor the status of the hardware and the various stages of the process
For the circuit diagram and embeded Java Programme I will
charge 1200$.
U want to program a washing machine?!?!?! lol!!!
cool, lol
is a quick question and answer site though, i dont think your going to
get any programmers to spend their time doing that unless if u hire them
like normal people
5 posts
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