Soldermask as an air freshener

Melted Soldermask from a PCB

While testing my Toaster Oven’s maximum temperature I learned a valuable lesson. Soldermask has a pretty limited lifetime when it is exposed to temperatures above 250C. Looks like I need to spend some time building a temperature profile and not just brute forcing.

Build description here:  Open Vapors Reflow Oven Controller Project Page

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