www.pulse-jets.com

Seems they could have done better.

Will this toy engine work at full size? (yes)
https://www.youtube.com/watch?v=a9tMjCwP-yI

NEVS Emily GT: SAAB’s Secret EV With 600 Mile Range
https://www.youtube.com/watch?v=-1VAkXNTR1Y

ROBOFORMING: The Future of Metalworking?
https://www.youtube.com/watch?v=dCXu8Ju_fdY

I remember a design where the intakes and exhausts ends were directed facing into each other with a cowling over them which collected or vented the thrust. https://www.pulse-jets.com/phpbb3/download/file.php?id=4342 https://www.pulse-jets.com/phpbb3/download/file.php?id=4343 Here's this maybe of int...

Mark wrote: ↑

Mon Jun 05, 2023 3:24 pm

An interesting flashing effect using silica nano spheres is used by a clam.
The electric clam is at the 10:45 minute mark.
https://youtu.be/Qw68XQQu55s


https://youtu.be/GRzeNlqnRxU
More thoughts on the nano spheres reflection
https://youtu.be/OLyeqo1qRVg

https://youtu.be/3GLZAIaXudk

An interesting flashing effect using silica nano spheres is used by a clam.
The electric clam is at the 10:45 minute mark.
https://youtu.be/Qw68XQQu55s


https://youtu.be/GRzeNlqnRxU
More thoughts on the nano spheres reflection
https://youtu.be/OLyeqo1qRVg

How this Tiny Motor is More POWERFUL than Your Car
https://youtu.be/W39yEt4R-SU

Viewer comment ...
"The frequency of the camera and jet is awesome with the way it looks like the exhaust flames are getting sucked into the jet"

V1 Triebwerk Pulso Pulsejet Pulsojet
https://youtu.be/L8H-6DaPFWg

I am interested.

I saw this engine which is just a can with a glass tube and some steel wool wrapped around the bottom of the tube and the tube attached to a diaphragm. Also a little pan of cold water jackets the top region for cooling. For some reason it brought to mind my snorkelers, for it breathes in and out eve...

It seemed like there was an outside chance I might have been heating this a little too much. It's a lot of mass slinging up and down being held with two magnets and a stretch press-fit wobbly drill dust catcher bellows. Living on the edge. ha Pressure Loss on a Stirling Hot Air Jumper https://youtu....

Martini Glass Stirling Hot Air Jumper
https://youtu.be/7UkkXHwxR9Q

And a bit faster.
https://youtu.be/PA0hhiqEhFg

This is a toothbrush holder I bought long ago thinking it might be useful for a jam jar jet or something but instead this simple three piece engine made by adding a silicone jar lid and some steel wool.
https://youtu.be/qn9DUPrqUVw

Another odd thing to use to make a jumper.
Stirling Hot Air Jumper with Sippy Cup Lid
https://youtu.be/SbBvBssQw8M

A silicone condiment container jumper or making things with odd things.
https://youtu.be/b1KA3NQcQYg
https://youtu.be/WnteuWwNKAw