Channel: Science & Technology Uploaded: December 31, 1969 at 6:59 pm Author: jforb427 Length: 00:43 Rating: N/A Views: 206
I put a reed switch, and a relay, in the electric power circuit in our NURC prototype torpedo. The reed switch is normally open, the relay is wired up on the normally closed contact. http://selectric.org/nurc10