Published:2009/7/16 2:40:00 Author:Jessie | From:SeekIC
Two thyratrons serve as d-c interrupter that alternately connects and disconnects d-c generator from load consisting of fresh-water path between aluminum boat and aluminum grid 6 ft away. Fish swim toward positive electrode, receive shock, and are temporarily stunned. Timing circuits de. termines number and duration of pulses.-H. P. Dale, Electronic Fishing with Underwater Pulses, Electronics, 32:4, p 31-33.
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