We have begun to make modifications on the Piano to allow for the drink mixing mechanism to be installed. We made a bunch of holes on the wood cover flap to use as a bottle holders.
Florica was so exited about starting to add the switches to the keys that she took off all the keys with out mapping where all the keys belonged. Luckly we realized that the keys are numbered in order and eventually we untangled the mess, literary! =)
Mental note: Wires tangle up really easily.
Once we added the metal pieces, that will serve as a switch to the keys, we began the tedious process of putting the keys back on to the piano. Patience played a big part during this assignment.
Finally all keys where in place and we tested out the switches to see if they where working properly.
Surprisingly, they are not working as smoothly as we expected, but its not a big set back since we can adjust the switched to work better.
The most exiting thing about the circuit is that it works!
Now if those solenoid valves and relays get here eventually, we can get started on the liquid dispensing mechanism.