erniehatt wrote:
Yes , I have done this, in fact I still do, though I no longer use the arduino, I use Camera Axe, and at 180$US it's good value for the money, and you can do far more than just water drops. Do you make circuit boards, if so I can give you the appropriate circuit diagrams. And one point I notice in the article you linked too. You do not have to use the shako valve any air, water, oil valve will work Fine. Ernie
yes I am able to make my own pcb so I would love the circuit diagrams please .
Ive already sourced the valves ,Im using 12volt Chukas which are working brilliantly with the Arduino which I program to drip at one pec second for testing purposes.
my next job is to build a syphon bottle which apparently keeps the pressure constant at the valve at any level in the bottle.