Who done this wicked Arc board mod ? :lolsign:

bombelman

Flashlight Enthusiast
Joined
Aug 26, 2005
Messages
1,751
Pics dug up from my ARChive...
Not sure what it is, but there should have been a good
reason I saved these on my pc...

Will the one who made this please come forward
and explain to us what nice creation this is. :grin2:

Cheers !

[pics copyright original owner]

dorcy-ls_21.jpg


dorcy-ls_22.jpg


dorcy-ls_23.jpg


dorcy-ls_25.jpg


dorcy-ls_26.jpg


dorcy-ls_27.jpg


Not sure if these are related, but they look quite similar in a way...
popl_a.jpg


popl_c.jpg


popl_d.jpg


Cool, eh ? :lolsign:
 

bombelman

Flashlight Enthusiast
Joined
Aug 26, 2005
Messages
1,751
I knew you would chime in sooner or later...
Any idea what is does ? What is all the wiring on the stock Arc LS board ?
 

chimo

Flashlight Enthusiast
Joined
Sep 16, 2004
Messages
1,905
Location
Ottawa, Canada
bombelman said:
I knew you would chime in sooner or later...
Any idea what is does ? What is all the wiring on the stock Arc LS board ?

A microcontroller enables a LDO regulator via PWM. The point-to-point wiring replaces what would normally be the circuit board traces.
 
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