Thread Starter AlbertHall Joined Jun 4, 2014 12,073 May 26, 2021 #1 Would an HC-SR04 ultarsonic sensor work if the transducers were replaced with the waterproof 400ER180/400ET180? Has anyone tried that? Attachments 400ET180-400ER180.pdf 362.6 KB Views: 2
Would an HC-SR04 ultarsonic sensor work if the transducers were replaced with the waterproof 400ER180/400ET180? Has anyone tried that?