Added: 1 year ago
From: ETechMrKrasselt
Views: 16,900
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  • to make an wireless submarine you need an CO2 cartrige and a electric slow release valve , some rechargeable batteries , a battery holder , a circuit from an RC car and the controller , motors , a baloon ( or more ) , water bottles , a lot of solder , glue , electrical tape ,some potentiometers, and a lot of time

  • how you get the engines dry ?

  • @LPSandMore2 a electric motor can be submerged under water with no problem , just the wires coming out of it must be protected

  • i cant wait to start intro to engineering in the 9th grade. it's gonna be fun!!!

  • how did you make every thing water proof

  • @8975535 glue ... and electrcal tape ....

  • whats with the music? its like sonthing bad is going to happen

  • 2 people only made paper boats

  • @ReaverRism 3 people ... 

  • put a camra on it

  • Is this part of the project lead the way engineering coarse? I saw you were using autodesk inventor

  • @MrT33TS

    I do teach certain PLTW courses but I deviate quite a bit when I can to more closely align with state math and science standards. We spent a fair amount of time doing experiments where students calculated density, buoyancy and a concept they call finding the metacenter. To the best of my knowledge, this is an original lesson, however, I've started seeing similar projects out there lately.

  • @ETechMrKrasselt Very cool. I am in IED and thought this was very interesting.

  • DONT READ THIS CAUSE IT ACTULLY WORKS. YOU WILL BE KISSED ON THE NEAREST POSSIBLE FRIDAY BY THE LOVE OF YOUR LIFE. TOMMOROW WILL BE THE BEST DAY OF YOUR LIFE. HOWEVER IF YOU DO NOT POST THIS COMMENT TO AT LEAST 3 VIDEOS YOU WILL DIE WITHIN 2 DAYS. NOW UV STARTED READING THIS SO DUNT STOP. THIS IS SO SCARY PUT THIS ON AT LEAST 5 VIDEOS IN 143 MINUTES WHEN UR DONE PRESS F6 AND UR LOVERS NAME WILL APPEAR ON THE SCREEN IN BIG LETTERS THIS IS SO SCARY CAUSE IT ACTUALY WORK

  • cooooooooooooooooooooooooooooo­oooooooooooooooooooooooooooooo­oooooooooooooooooooooooooooooo­oooooooooooooooooooooooooooooo­oooooooooooooooooooooooooooooo­oooooooooooooooooooooooooooooo­oooooooooooooooooooooooooooooo­oooooooooooooooooooooooooooooo­oooooooooooooooooooooooooooooo­oooooooooooooooooooooooooooooo­oooooooooooooooooooooooooooooo­oooooooooooooooooooooooooooooo­oooooooooooooooooooooooooooooo­oooooooooooooooooooooooooooooo­oooooooooooooooooooooooooooooo­oooooooooooooooooooooooooooooo­ooooooool sorry cool

  • That's fantastic. I wish my school had a pool for my students to try this out. Do you have the lesson plan?

  • whaaaat only middle school?

  • Man i wish we had fun cool projects T_T

  • awesome teacher right there.

  • I wish We had a Lab all we have is a classroom but that will change by next year hopefully Good Work

  • Every public school should offer classes like this as that's how you get kids interested in science and engineering at a young age.

  • @Membrane556 I'm interested in science and engineering (I'm 13) but my family is pretty poor,and I'm home schooled so we just read about it...But I like to do little science projects in my spare time :) as long as they are cheap.

  • @mayaDUDE998 Learn will power, learn engineering. Invent something ??? Profit?

  • @Elephantintheroom01 Uh...ok?I guess....?

  • how to they surfice again???

    i can't make them come up...

    where to they find the air???

    from outside???

    i want to make a wireless one...

    the electronics are good to go but how will i find the air

    to make them come up... after submersion???

  • @PhobosXL as you can see they have a device that gives air to there toy submarine

  • @PhobosXL normally submarine dive by opening the top hole to let water go in and gain weight , to surface , u close the top hole , open the bottom hole and release air from a tank where diver uses , and the air will push the water out through the bottom hole eventually ....

    now u know how to surface and dive ~~ have fun ...

    learnt this is physics classes , currently 18 ^^

  • We never had any fun projects at school :(

  • What program at: 0:40

  • Oh so that's what they were doing, It's really cool

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