@leftymaker: I got this very old flashlight with no batteries. How does it work? I wanted to know, so I took it apart to see inside. There are no batteries or capacitors in this dynamo flashlight. Instead, you squeeze a handle, which spins a mechanism and a dynamo. The dynamo generates electricity, which powers the light bulb. I believe it makes about 0.3 watts of power. Should I upgrade this flashlight to use a modern LED? Let me know! #flashlight #leftymaker #electronics #light #vintage

LeftyMaker
LeftyMaker
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Region: BG
Saturday 15 February 2025 15:04:35 GMT
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burgersinfridge
Billie / Burger / Zara :
Horror game where you need to use this but the sound can be heard by the ai hunting you
2025-02-15 18:55:22
27776
makes55_
Maksymilian 😹 :
Amnesia The bunker ahh flashlight
2025-02-15 18:52:17
4082
vianemancillared
Galanga Vorti :
hand cranked flashlight ahh 😭
2025-07-24 18:52:58
32
bankaiithefemboy
FemboyFR :
add the led
2025-02-15 16:39:29
3306
vantabiack
Sadako Yamamura :
"No more mama!" type flashlight 😭
2025-02-19 00:47:32
840
pablo748164828463
Shinji Ikari :
Does it work like the faster you do that the brighter it shines or no?
2025-02-15 16:06:45
519
davidrss31
￴￴￴￴David ✌🏽 :
sounds exactly like the handcranked flashlight from roblox pressure
2026-07-13 23:20:48
0
_david_13_04_
David🍃 :
turning energy into energy if you think about it
2025-02-18 17:28:34
95
rdominguezzzz
Domínguez :
Please put an LED
2025-02-20 05:43:48
294
motivatedaiily
Pavol Konderla :
Please add LED and lube the gears for love of God also it's not Lead it's just dirty magnet.. I'm really curious how will friction change between magnets and coil
2025-02-16 07:22:12
337
usemythirdarm
πpponen :
Ac? Dc? Acdc? AC/DC mentioned
2025-02-21 16:48:17
27
thommothyy
Thomas M. :
The issue with adding an LED is that incandescent bulbs are bi directional so AC doesn’t matter. But diodes do care about the direction so you would also have to add a rectifier
2025-02-28 19:13:30
66
...patrickb
Patrick 🇬🇪 :
I was curious as a child, that's why i don't have it anymore 😂
2025-02-18 18:27:27
64
dutch.gj
someDutchguy :
in Dutch they have the nickname 'knijpkat', literally means 'squeeze cat'
2025-02-15 19:04:55
150
gergi609
SSOi :
Mod it
2025-02-15 21:46:25
96
imafluffycupcake
I'm AFluffyCupcake :
my grandpa had one of these I used to play with
2025-02-19 02:38:04
51
itachi͏‍͏‍
️ :
the flashlight you get in horror games💔
2025-02-21 09:52:06
0
lynn_u2
Laplace's Law :
si quieren uno pueden lograr lo mismo si toman un motor cc pequeño y ponerle uno o 2 leds en sus terminales, el motor al girar en sentido contrario funciona como generador
2025-03-29 05:30:28
18
matiasvarela07
Matias Varela8846 :
lo primero que pensé en el segundo que vi el video fue que iba a hacer mucho mejor si le ponía un LED 😅
2025-03-08 14:12:17
51
otaviofgg
OtavioFG :
If you use LED, maybe because the AC the LED will not work for much long
2025-02-20 20:37:53
11
ktosps
ktoś :
Like you have that flashlight in metro. And you dont need to spam it, just click once in a while
2025-02-15 19:25:58
46
auriel1234
Auriel :
same concept as those old bike lights that were driven by the tire.
2025-02-18 03:44:52
5
kihara_shira
Neko Hikka :
тот самый фонарь из метро ня? 🤔
2025-03-23 21:17:01
5
rudyosilek
rudy_osiłek :
Metro?
2025-02-15 18:20:40
6
simplythelettere
Ⓔ :
they also make ones you have to shake, i had a clear one and you could see all the copper and magnet and stuff inside
2025-02-19 15:58:22
6
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