My Old Experiments and Devices #2

00:00 Copper wire 0.4 mm in vacuum, 20 kilovolts
00:35 Simple electromagnetic pendulum/motor
01:45 Mini solar car
02:16 Singing test tube (thermoacoustic effect)
02:45 Simple brushless motor
03:24 Laser module
03:48 Shaving foam in a vacuum
04:15 Solenoid motor
04:36 LEDs, voltage 20 kilovolts
04:49 The LED contact melts with a voltage of 20 kilovolts, but the LED continues to work
05:04 20 kilovolts make patterns on wet wood
05:28 20 kilovolts in a vacuum
05:50 Archimedes screw
06:16 Battery of three potatoes
07:01 3.7V x 360mA (1.33W) holds my weight! (electromagnet)
07:48 Long life of a soap bubble
8:41 Electromagnetic spinning top
9:26 Sewing needle makes sparks - HFSSTC 15 MHz
9:41 Physics simulator Algodoo
10:22 Standard brush motor model
11:21 Bénard cells (aluminum powder and paraffin)
11:34 Marangoni effect

[@Fediani4]

"Old" experiments. Man, if these are old, I am in anticipation to see the "new" ones. This content is amazing.

[@user-pe5pf8gw4m]

انت عبقري وقناتك مظلومة يفترض عدد متابعينك لايقلون عن مليون متابع استمر ياعبقري

[@tribulationcoming]

Old to you, new to me. Very good.

[@yes-man1112]

Nice work! Much interesting than my profession lecture 😂

[@claudejoly1205]

Vous avez fait du très bon travail toutes ces années, encore Merci. 👍👍👏👏💫💫

[@masterofnone7823]

love the randomness!! 😁

[@user-ry2vs9qw9o]

Very cool physics experiments, good luck.

[@enrikeplays9500]

Wow, I loved this video. There are some amazing experiments. Thank you for showing us. Loves from Brazil!

[@artemiogordon6663]

Excelente video ! Muchas gracias !

[@danielking7988]

I am super impressed with the ingenuity, very inspiring!

[@daniloolmedo1438]

Gracias

[@R2D2SD]

Amazing

[@vyacheslavtimofeev_1974]

Спасибо. Очень интересно .

[@FixitEasyDIY]

Clever ❤

[@diegoarteaga7108]

EXCELENTE 🙌🙂👍

[@coquelicot8126]

👌👏👏👏❤️

[@sergueiothonucci1638]

😃

[@sammin5764]

🌟🌷🌟🌷🌟🌷🌟🌷🌟🌷🌟🌷🌟

[@bradbeckett6189]

WTF!!

[@tonydickson2646]

'Promosm' 🤪