pneumatics??

Hello everyone!  welcome to a whole new challenge of Pneumatic!  First thing first, what actually is that?  It is a machine that containing or operated by air or gas under pressure.  This week, we test out some different way to use pneumatics.  Use it to read pressure in kpa as one of the units to measure it.  This week is not like last few weeks.  This is more concept related.  Student just need to understand it and it has really little calculations in it.  We will keep exploring pneumatics in the following weeks and more fun to come.