/challenges-projects/design-challenges/experimenting-with-waterproof-connectors/b/blog/posts/experimenting-with-waterproof-connectors-5-waterproof-test-on-connectorsWaterproof test on Connectors Table of Contents 1 Use of Humidity Indicators 2 Arrage the Humidity Indicator and fix the connectors 3 Putit under water 4 Fix under water just and flushing 5 The final result 1 Use of Humidity Indicators en-USTelligent Community 12