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electronic:equipment:gadget:lightmask [2022/12/02 07:34] – [Modification] tonyelectronic:equipment:gadget:lightmask [2026/09/26 20:26] (current) – tony
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 +<html><p style="text-align:right;">Published  24 Jan 2023</p></html>
 +<html><p style="text-align:center;"><b><font size="6">Light Therapy Acne Mask</font></b></p></html>
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 {{ electronic:equipment:gadget:dsc_0034a.jpg?200|Light Mask overview}} {{ electronic:equipment:gadget:dsc_0034a.jpg?200|Light Mask overview}}
  
-^Gadget data||+^  Gadget data  ||
 ^Model|Light Therapy Acne Mask| ^Model|Light Therapy Acne Mask|
 ^Manufacturer|Neutrogena| ^Manufacturer|Neutrogena|
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 {{:electronic:equipment:gadget:dsc_0030a.jpg?600|Light Mask switched on, front}} {{:electronic:equipment:gadget:dsc_0030a.jpg?600|Light Mask switched on, front}}
 {{:electronic:equipment:gadget:dsc_0029a.jpg?600|Light Mask  switched on, back}} {{:electronic:equipment:gadget:dsc_0029a.jpg?600|Light Mask  switched on, back}}
 +
 +{{:electronic:equipment:gadget:pc030491.jpg?400|Light Mask red LED}}
 +{{:electronic:equipment:gadget:pc030493.jpg?400|Light Mask  blue LED}}
 \\ \\
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 {{:electronic:equipment:gadget:pb285598a.jpg?800|Light Mask activator hack}} {{:electronic:equipment:gadget:pb285598a.jpg?800|Light Mask activator hack}}
  
-{{:electronic:equipment:gadget:pb285620a.jpg?400|Light Mask activator hack closeup}}+{{:electronic:equipment:gadget:pb285620a.jpg?400|Light Mask activator hack closeup}}\\ 
 +This is the crude modification that hard-wires the battery negative terminal (B-, or Gnd) to the phono socket tip connection, so that the LED mask is powered on immediately when the plug is inserted.  There are two disadvantages to this, first there is no longer a timed duration for the exposure, second the LEDs are run at full power which might shorten their life, and give you a stronger exposure than you were expecting. 
 + 
 +====== References and Additional Resources ====== 
 +  * [[https://deathandthepenguinblog.wordpress.com/2018/01/03/hacking-the-neutrogena-visible-light-therapy-system-to-get-99-lives|Hacking visible light therapy system to get 99 lives]] 
 +  * [[http://p1repair.com/blog/2017/09/30/neutrogena-light-therapy-mask-eeprom-hack/|Light therapy mask EEPROM hack]] 
 +  * [[https://www.clien.net/service/board/use/12103135|LED mask activator modifier]] 
 +  * [[https://www.reddit.com/r/AskElectronics/comments/5dvu3g/how_to_hack_neutrogena_light_therapy_mask|How to hack light therapy mask]]
  
 <html><small><p>If any referenced page no longer exists, try looking for its URL on <a href="http://archive.org">http://archive.org</a>.</p></small></html> <html><small><p>If any referenced page no longer exists, try looking for its URL on <a href="http://archive.org">http://archive.org</a>.</p></small></html>

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electronic/equipment/gadget/lightmask.1669966471.txt.gz · Last modified: 2022/12/02 07:34 by tony
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