I put a ATX fan (from a PC) and a piece of plastic that hits the blades of the fan and make that sound (i hope you understand, i don't speak english very well)
And a voltage regulator to change the voltage of the fan (for speed control). It takes like 1-2 days to make if you have all the materials. And idk why its a 139fmb engine, i made it somehow with a random design
28 วันที่ผ่านมา
@@RaulMarta4 thanks for a respond, your english is at good level
Dude how did you made this? Why 139fmb engine and what makes this sound?
I put a ATX fan (from a PC) and a piece of plastic that hits the blades of the fan and make that sound (i hope you understand, i don't speak english very well)
And a voltage regulator to change the voltage of the fan (for speed control). It takes like 1-2 days to make if you have all the materials. And idk why its a 139fmb engine, i made it somehow with a random design
@@RaulMarta4 thanks for a respond, your english is at good level
Thanks, if you have any questions or you want some tips you can ask me everytime