In our past materials, we presented several examples of the manufacture of beeps, which football fans and fans will make some noise. However, all these beeps are simple in design and in order to get the desired sound you had to blow in them. In this material we will present to your attention a more advanced version of the pipe.
First of all, we offer you to take a look at the video on making a homemade pneumatic beep
What we need:
- a device for refueling CO2 cans;
- CO2 canister;
- children's pipe;
- glue gun.
In one of his videos, the author notes that devices for filling CO2 cans can be ordered from Chinese online stores. As for the children's pipe, it can be purchased at almost any supermarket. Let's get started.
First we need to remove the plastic part of the children's pipe.
Next, we take the glue gun, since the next thing we have to stick this plastic part on the device for refueling CO2 sprays.
Next, we throw any coin into the refueling device to slightly raise the can and twist the can itself.
We’ll add that in the comments to the author’s video there is an alternative way to make a pneumatic beep. The author of the comment advises using a regular deodorant can, put a nipple on it, pump it in with air and attach the same plastic part to the lid. We will definitely try to find a video on the manufacture of a pneumatic horn using this technique and review it.