Micro water cannon for aero cloning machine

thingiverse

Hello fellas. This is a little big water cannon. The pourpose is cloning plants. You can choose two versions: With base or without. Both with suckers. You can download the collars too right here: https://www.thingiverse.com/thing:4883506 You can print without supports, with any PLA You need to make a very little hole in the body, and these little hole must be underwater. That´s very important. Without the little hole, the cannon can´t shoot the water. You will need a steel pliers, a needle an a torch or lighter in order to make the little hole. You will need an acuarium sucker too. Cause the body need a sucker to attach on the bottom of the bucket. You can modify the design and add a base at the bottom of the cannon The principle its very easy. Little quantity of water can enter inside of the cannon. The air pump expell the little bubbles of water which can spray good for around 19 cm bucket. 12 collars If your air pump its 2 Watts or less and its very weak you must make the hole the little you can. Because with a very little quantity of water the cannon shoot good and random. If you have a weak air pump and the hole its bigger, two things: -with big hole you loose air power throught the hole. -with big hole you have more water inside the cannon. More water and less pression = don´t work good. So it´s better to do a very little hole and try , instead that one bigger and fail