How Much Waterproofing Do Everyday Electronics Really Have?

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SUMMARY

Everyday electronics exhibit varying degrees of waterproofing, with most consumer devices like cellphones and keyboards being primarily drip resistant rather than fully waterproof. In contrast, multi-function displays used in the Air Force are designed to be water resistant, indicating a higher standard for military-grade electronics. Common consumer items such as watches and automotive electronics are more likely to have moisture resistance, while devices like Logitech keyboards and Casio calculators are vulnerable to liquid damage. Proper care, such as keeping electronics warm and dry, can mitigate moisture accumulation.

PREREQUISITES
  • Understanding of electronic device classifications (e.g., waterproof vs. water resistant)
  • Familiarity with moisture resistance standards in consumer electronics
  • Knowledge of the impact of temperature and humidity on electronic devices
  • Awareness of military-grade electronics specifications
NEXT STEPS
  • Research the IP (Ingress Protection) rating system for electronic devices
  • Explore moisture resistance technologies in consumer electronics
  • Learn about best practices for maintaining electronics in humid environments
  • Investigate military specifications for electronic device durability
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Electronics enthusiasts, product designers, and consumers interested in the durability and maintenance of everyday electronic devices.

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http://www.cnn.com/2011/TRAVEL/01/05/canada.flight.diverted/index.html"

The multi-function displays we used in the Air Force were at least water resistant, so either that was one heck of a coffee spill, or it somehow worked its way into the inner electronics!

How much consideration is given for waterproofing most user electronics? I swim with my watch all the time, but if I spill something in my $79 Logitech keyboard, it's toast. Same with my $11 Casio calculator.
 
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Watches, automotive electronics, air conditioning electronics, and possibly items to be operated outside are going to be about the only items that have moisture resistance. All the cellphones, music devices, etc... may be drip resistant. However, heating and cooling through the course of a day will draw moist air in through the seams where it may condense and accumulate. Keeping these items inside or warm will drive off moisture.

Mike