d2z's blog

last week, i had submitted my answer on the mechatronics puzzle..the question are given in the lecture hour.

here's the question, when u open solenoid 1, both cylinder will be pushed to the right.

and..

...

i really dont expect that the mystery gift was a notebook..anyway, this is my answer that i submitted to my lecturer..

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Switch on solenoid 1
there’s the delay..both cylinder moving to the right


switch off solenoid 1 and switch on solenoid 2
Both cylinder return back to the original position.


Reason:
“The sequence valve without check allows air flow in only one direction, so in this case, the air have to go back, we have to use a sequence valve with check.”

My name goes here..
School of aerospace engineering
and this is where i put my metric no.

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that's my answer and i won a NOTEBOOK..
it is not an ordinary notebook..it also have a 'stylus' or a pen..

here's the picture of my notebook..


i love my notebook so much!!!