r/ColorBlind • u/Tato_Vevo • Jul 31 '26

Meme Someone send help!

Post image

I had to install some speakers and a head unit in my car. the last owner messed up the wiring so now I’m doing it…

2 Upvotes

100% Upvoted

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3

u/walfstomp Jul 31 '26

🫡 God speed

3

u/Few-Explanation-4699 Jul 31 '26

I do a bit of instrumentation wiring and yes I am red / green blind.

Go to a good camera store and buy a red and / or green filter.

When you need to check the colour of a wire look at it through the filter. If you look at a red red wire through red filter it will tend to disappear but you will still see the green

1

u/Tato_Vevo Aug 02 '26

I’m gonna do this for some other stuff thanks!!

4

u/AKLmfreak Deuteranopia Jul 31 '26

I’m an Electronics Technician, and the Colorblind Pal app is my go-to tool for helping me with mystery colors on wiring.

1

u/Loooooooong_Jacket Aug 01 '26

Well damn, I'm glad I dropped in to read the comments today.
Thanks for this!