EEVblog #542 – ZD985 Desoldering Station
April 16, 2018 Jon 30 Comments
Review, teardown, and testing of the Rhino Tools ZD985 desoldering station on typical through-hole double sided and multi layer PCBs.
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Video Rating: / 5
This project shows you how to make an alarm that will go off anytime someone forgets to wash their hands in the restroom. Small piezo sensors detect when water is moving through the pipes of the toilet and the sink. If someone uses the toilet but doesn’t use the sink, then the alarm will go off when they open the door to leave.