Hi Guys
I am trying to use a water filter in line with a 12V water pump rather than off the mains.
The water filter requires 10psi minimum and a maximum of 125psi, I am using 15mm copper pipe and the pump is 800mm from the water filter.
I have not yet decided on a pump yet as this is...
Hi,
usually don't ask for help but this is bugging me now!
I am working on a r/c model hovercraft, i have been trying to work out the upthrust but can not get a formula to do so.
I know the air cushion pressure is a factor, i am using a ducted fan for upthrust with attatched 9 v motor.
Any...