Heat Blanket Controller Teardown. You say boring. I say a look at modern electronics!

Behold a heated blanket controller! boring? not even close. The heating element is a 4 layer construction: white protective outer layer tougher plastic waterproof molding around the wire/pull cord nylon like pull cord (white) Nichrome "wire" (actually a ribbon) prized for it's significant resistance per meter Interesting construction. Heated blankets are designed to be washed so much care was…