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decap:laser

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decap:laser [2025/01/30 03:43] – mcmasterdecap:laser [2025/01/30 03:43] (current) – mcmaster
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 Promising results: https://www.reddit.com/r/EngineeringPorn/comments/1icord2/comment/m9xy7ll/?context=3&share_id=i1YZrBEW-XINfaIcKmh4u&utm_content=1&utm_medium=ios_app&utm_name=ioscss&utm_source=share&utm_term=1 Promising results: https://www.reddit.com/r/EngineeringPorn/comments/1icord2/comment/m9xy7ll/?context=3&share_id=i1YZrBEW-XINfaIcKmh4u&utm_content=1&utm_medium=ios_app&utm_name=ioscss&utm_source=share&utm_term=1
 +  * What sort of laser did you use? How did you stop it from obliterating the die?
 +  * Just a cheap laser off AliExpress. 3.5 watt 445nm output. Powerful enough to burn epoxy away (and the bond wires) but not powerful enough to burn silicon.
  
 General results General results
decap/laser.1738208599.txt.gz · Last modified: 2025/01/30 03:43 by mcmaster