An old computer server converted into a super caffeine coffee making machine!

Everyone knows that electronics and water do not mix, especially computers and water. What surprises me most is that the fan on the server is actually still running.

wow, now I have seen some computer jerry rigging in my day, but this is just amazing, I can't believe it would actually work, but here it is. USB thumb drive into usb to PS2 converted to PS2 to serial, serial to bigger serial?