Now everything is attached and ready to be wired up i took the opportunity to get some photos of how everything looked while it was still in pieces.
As you can see the pipes have been superglued and sealed into there respected holes in the dispenser. The bottle holders have been placed onto the back panel and screwed in along with the 3 pumps.
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With a bit of measuring and forward thinking I quickly planned and drilled out some holes for each of the bottle holders which were just standard bike bottle holders from Evans. These were located directly underneath the pumps and left enough space for 700ml bottles easily be used.
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Using the same setup as I have for the first pump duplicated the circuit twice more to now be able to control 3 12v pumps of 1 12v power supply and get them connect to the Arduino for full on/off control.
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Just to get an understanding of how our app/site will work I have created a wireframe model of the basic layout we will create for ourselves.
Board is on -> Connects to Wifi -> Open up url or app -> landing page.html + possible info.html -> Button 1 – 11.
As for today, my prototype for the wireless independent control of 4 components and a stepper motor complete with different speeds is complete.
The image of the circuit is below