Adding an epoxy coating can be a cheap DIY or a time to really invest in some sparkles. The cost depends on you…and how much ...

paste epoxy (like J-B Weld), or even wax are all commented on. The biggest problem is that a material can be waterproof but not water vapor proof. This means that condensation can build up inside ...

comes to after trying out several methods for waterproofing electronics ... A final attempt with legitimate two-part epoxy potting compound sealed up the ESC tight, although we doubt the resulting ...