A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Position-Finding
From: Greg Rudzinski
Date: 2017 Sep 9, 08:04 -0700
There are a few low tech solutions to help the small craft sailor save hand held electronic devices.
If any battery powered device gets exposed or submerged by water then as quickly as possible shut off, remove batteries, dry with paper towels, drop into a zip lock bag full of rice for 24 hours.
If lighning is approaching then double wrap electronic hand helds in aluminum foil to act as a make shift Faraday cage.
From: Lu Abel
Date: 2017 Sep 8, 17:14 +0000