Former_Mag_User
Enlightened
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- Jun 4, 2004
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How do I tell which lead on the LED is psitive and which is negative? /ubbthreads/images/graemlins/confused.gif
LED Polarity (Urgent Help!)
- Thread starter Former_Mag_User
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Help Support Candle Power Flashlight Forum
Former_Mag_User
Enlightened
- Joined
- Jun 4, 2004
- Messages
- 800
The Cathode is negative right...
Former_Mag_User
Enlightened
- Joined
- Jun 4, 2004
- Messages
- 800
Cool. I found a drawing similiar at the LED Museum and it saved me. /ubbthreads/images/graemlins/wink.gif
I just made my first Mag Mod, a 3C Lux III Direct Drive, so I wasn't sure which lead to solder the negative wire to.
Thanks.
I just made my first Mag Mod, a 3C Lux III Direct Drive, so I wasn't sure which lead to solder the negative wire to.
Thanks.
tvodrd
*Flashaholic* ,
[ QUOTE ]
Lynx_Arc said:
on 5mm LEDs if you can see inside the epoxy the bowl or larger metal structure is the - negative while the other part which looks almost like just a wire..... is + positive.
[/ QUOTE ] and a couple mm longer.
Larry
Lynx_Arc said:
on 5mm LEDs if you can see inside the epoxy the bowl or larger metal structure is the - negative while the other part which looks almost like just a wire..... is + positive.
[/ QUOTE ] and a couple mm longer.
Larry
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