Тёмный
No video :(

Franklins Bells 

OUbrads
Подписаться 1,7 тыс.
Просмотров 14 тыс.
50% 1

This is my replication of Franklin's Bells. The design is from an image on Wikipedia. It is suggested that Ben Franklin used this for demonstrations concerning the Leyden Jar (capacitor) when lecturing. I am happy to have a replication of this device discovered over 250 years ago that was so important in the understanding of electricity.

Опубликовано:

 

25 авг 2024

Поделиться:

Ссылка:

Скачать:

Готовим ссылку...

Добавить в:

Мой плейлист
Посмотреть позже
Комментарии : 22   
@ScarfKat
@ScarfKat Год назад
Man that is so fascinating. Great recreation
@entrad157
@entrad157 Год назад
A lovely job, very nice!!
@MYNICEEV
@MYNICEEV 11 лет назад
Brilliant. Well done. I had heard about Franklin s bells but never seen until now. Great video. Thanks.
@OUbrads
@OUbrads 11 лет назад
Thanks slider, the old tube television turned out surprisingly well.
@OUbrads
@OUbrads 11 лет назад
This was a fun build. Thanks for the positive comments.
@Slider2732
@Slider2732 11 лет назад
Quality video, that's a build to be proud of too. The end spark was surprising, was thinking the first spark would balance charges out. Enjoyed the demo :)
@MantisRay861
@MantisRay861 8 лет назад
I had no idea an old television could create static like that.
@mykulpierce
@mykulpierce 5 лет назад
Yup! Electrons bombard the interior of the Cathode Ray Tube (CRT TV), and so positive charge particles will collect on the surface of the TV's glass like a capacitor.
@jtveg
@jtveg 4 года назад
Place your forearm about half an inch across the front of the tube and then switch it on. All the hairs on your arm will raise and be attracted to the tube for a couple of seconds before coming back down. Turning it off again will also have a similar effect.
@drdr3360
@drdr3360 4 года назад
I did this once, got shocked. Never been the same since. True story
@OUbrads
@OUbrads 11 лет назад
I had similiar problems with the soda cans. The thread was an old spool lifted from the missus sewing box, pretty certain it is cotton. Might try adding a little weight to the clapper or increase the distance between the cans.
@MongrelShark
@MongrelShark 11 лет назад
I was thinking a heaver clapper might be the trick. I'll try that next time I have the HV rig out. :) Thanks for the tip.
@lindao1798
@lindao1798 3 года назад
U alive?
@jtveg
@jtveg 4 года назад
Awesome! 🏆💯✔️😉👌🏼
@MongrelShark
@MongrelShark 11 лет назад
Awesome video! Quality build there! Better than the drink can bells I made! Harvesting high voltage from the TV with a sheet of foil... Brilliant! I have seen electroscopes charged that way, but never seen work done till now. The turn off spark was a nice surprise! What are you using for thread? I'm having issues. Cotton seems to be a conductor at the voltages I have. As does my plastic chopstick top bar. My dinger (ring pull) just sticks to one side (neg), along with most of the string.
@duratoke
@duratoke 9 лет назад
That was kinda amusing
@lindao1798
@lindao1798 3 года назад
Alive?
@schoolhomevrtechnologyassi6286
@schoolhomevrtechnologyassi6286 4 года назад
A truly smart man, (tongue in cheek,. ) WOULD HAVE LET THE BELLS RING UNTIL THEY STOPPED AND FILMED IT for longer video and much greater income potential! I would have watched gladly in the background while working!
@MYNICEEV
@MYNICEEV 11 лет назад
Your welcome.
@Cudailis
@Cudailis 11 лет назад
Now imagine this in a way bigger scale and put it in a lazy teenagers bedroom Kids rule teenagers drool
Далее
Making a Heated Seat
12:09
Просмотров 13 млн
Franklin's Bells Experiment
4:32
Просмотров 28 тыс.
HOW DID SHE DECIDE TO DO THIS?!
00:27
Просмотров 6 млн
I Took a LUNCHBAR OFF A Poster 🤯 #shorts
00:17
Просмотров 1 млн
🎙А не СПЕТЬ ли мне ПЕСНЮ?
3:09:39
Просмотров 1,6 млн
Ignition Coil Drivers
12:12
Просмотров 493 тыс.
When A Gang Leader Confronted Muhammad Ali
11:43
Просмотров 7 млн
Dave Allen - religious jokes
13:20
Просмотров 6 млн
Визуализация гравитации
10:00
Просмотров 13 млн
Most Satisfying Factory Machines and Ingenious Tools
11:02
Franklin's Bell - How it Works
3:28
Просмотров 71 тыс.
How Wrong Is VERITASIUM? A Lamp and Power Line Story
19:17
HOW DID SHE DECIDE TO DO THIS?!
00:27
Просмотров 6 млн