| Electronics > Projects, Designs, and Technical Stuff |
| Waterproofing a small microphone |
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| ollihd:
Hi everyone, I'm trying to completely waterproof a shot timer (used in shooting sports to register shots). The small mic and speaker have an opening to them (of course) and I was wondering would there be a material that I could use to cover that opening, but still let sound through? Everything else I can just coat with an electronics "waterproofing" spray. |
| Dubbie:
Does it have to be submerged or just splash proof? Will make a difference to approach taken. |
| ollihd:
Only splash/normal rain would be enough. Won't be submerged. |
| soldar:
A plastic bag? |
| rdl:
Gore-Tex or maybe some other fine woven water repellent material. |
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