Could you hypothetically, make the little cupcat the bottem threaded as to chamge the pitch of the screams so you can have quickly swappable male and female screams?
You are so smart. I watch alot of different videos like this. And I am always so blown away at the things you create. The blade holder is absolutely the best thing I have ever seen. Definitely using that lil gem. But this alcohol stove is really cool. I only wish I could have been this smart back when I was younger. I can make things to assist on whatever I am working on but nothing at the level you share. Thank you for these videos. I enjoy watching them. Even with the no talking. Makes you pay attention lol.
If the intake is half the size of the exhaust, the speed and power of the boat will increase; because more steam will be produced and less water will enter (and the more water that enters, the cooler the pipes will be; which neutralizes the hydrogen gas). Also, placing the pipes one above the other (instead of apart), will increase the steam translation and power output. The bottom of the vessel should also have an enclose triangular body to cut the water more effectively (and increase boyancy for more load bearing in larger scale models or competitive test phases).
Bro.... Go to a habitat for humanity re-store and buy a few door knobs for about .50 -$1 each. The inside may be a bluish color and there you go.. You'll have more zinc than you'll know what to do with for a couple bucks. Just my two
Wenn mein Spray Dose oder die Gas Katusch leer ist baue ich mir auch eins. Kann man ja noch ein Ruder anlöten das es im Kreis schwimmt wenn man draußen einen kleinen Teich hat. Cooles Teil. 👍🙏🕊️
