0:02 pump water 2:04 magnetic mouse trap 5:54 electric mixer with razors 10:23 shaker with sand to remove rust in metals 13:21 fidget toy 16:07 coil gun
#1: Defenetly can work,its a simple water pump. #2: A magnetic one is much more sensitive than a mechanical one #3: Defenetly works,altought you cannot crush much stuff with it. Most commercial blenders use geared motors. Oreos are brittle,but it would get stuck on harder fruits. #4: That is a miniature stone polisher. That is also used in industry. It has a bunch of polishing stones rotating and vibrating continously,which polish metal. The sand acts as those stones here. 5: Thats called a "Useless machine." 6. Thats the power of inductance,the bigger the coils and voltage,the bigger the FPS.
Excellent. How to build a far more complex, far less deadly, and eventually 100% less effective when that permanently installed 9V battery runs out, mouse trap! The goal of every engineer.
Good idea putting the 10 Ohm resistor on the "railgun" transformer's HV output. Otherwise, the excessive current generated in its secondary stepup winding would likely burn out a break in the wire somewhere inside it. Maybe rewinding it with thicker gauge wire would output some serious amps without such a burnout?
There' is a huge open market for making motors heat up The motor would turn on and off so it doesn't overheat Even if it only lasts weeks Right now they use polyimide heaters that require semi conductors that no one can make Making motors heat up is a huge untouched industry For billions of purposes The smaller the motor the better From my understanding if the motor uses less current then the powering source the motor heats up Super needed I need a lot If you can make a motor heat up write me
سؤال اذا ممكن الاجابة؟ لدي عددمن مجففات الشعر عاطل فيها المقاومة الحرارية لكن المحرك شغال..ماذا يمكن الاستفادة منها؟ هل يمكن عمل مثقاب بسيط ؟ ارجو الافادة ولكم جزيل الشكر
Автор молодец конечно, что старается только: Нужно писать на видео, что это контент для детей и подростков, тогда может хоть "хейтеров" поубавится... Хотя с тем же блендером много нюансов вредоносного характера....
This caught my interest because most of all materials is recyclable, which means less garbage, and it can save mother earth. The item that caught my most interest is the Rat killer, cause in my place there's a lot of rat which is irritating me. The blender too, cause I like making smoothies. I wanted to try it out too because i'm studying electronic (EPAS) which is I'm curious about it and I like repairing things, I got it from my father. So whoever who make this things, keep up the good work.👏👏🤩😄
ТЕРМОСОПЛИ - вот крепёж 21 века, в 20 веке всё крепилось синей изолентой, прогресс, хули. Боюсь представить, чем будут крепить детали самолётов лет через 50.
Além de tudo ele também tem uma super apresentação ao pegar as coisas, fora o conteúdo das apresentações, músicas, o cara desse vídeo e mega inteligente
Really cool video, but really frustrating how the promo for the next vid comes up at the end, and can't be clicked off or the like to see the finished coil gun design.
@@legrandgougoulilumine6940 You are not alone. Almost all youtubers are mad about it and F RU-vid doesn't care about it. Lot's of time it ruined the videos. Many time the main point of video was it's last second and can't be watched because of this
Which adhesives does he use? I am particularly interested in the glue in the plastic bottle with the pipette attachment, from which he only uses a few drops. Because the superglues that I know all work with pressure. Which of course often cannot be achieved.
@@jonnyhooks9943 I already know that, thanks anyway. But for me it's about the brand. As I said, they are all based on pressure, but that doesn't seem to be necessary with the glue he uses.
