A little while ago, my electronic lockbox / key safe started eating batteries.
When I opened her up, I discovered the problem: condensation!
Join me for a look at how you can save your own battery-powered devices from the scrap heap…
And save some bucks in the process!
Goodies from the Vid (affiliate links):
- Phoenix KS0032E Key Safe / Lockbox
- TOLEBLID 30 Keys Cabinet Lock Box
- WEICON Acrylic Resin Insulating Spray 400 ml
- Techspray Conformal Coating
Until next time…
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