Electric fish machine circuit diagram Daquan

This article describes in detail the knowledge of the electric fish machine and circuit diagrams of each level. Self-excited electric fish machine, self-excited Oscillating fish machine, anti-excitation automatic fish machine, pulse-driven fish machine, traditional multi-Harmonic Oscillating fish machine, vibrating electric fish machine, mutual push electric fish machine, high-frequency machine, single-edge electric fish machine, electronic platinum machine, automatic control electronic fishing machine, electric single-side machine made of non-door cd4011, and one-side machine built with ne555 ......
The headache for electric fish fans is that there is no fixed point for the quality of the fish machine. Others say it is a waveform, others say it is a pulse width, and others say it is a 36 V voltage waveform. Let fish machine fans fall down like a slogan, and they say yes. I read this article.ArticleLet fish machine fans have a bottom.

Self-excited electric fish machine circuit, anti-excited electric fish Machine

Pulse drive electric fish machine, practical household inverter, traditional multi-Harmonic Oscillating fish machine, vibrating electric fish machine, mutual push electric fish machine, transformer push electric fish Machine
High-frequency electric fish machine, W transistor type, W dual-silicon machine, four silicon machine brief, tl494 pin functions and data, use tl494 to create 50Hz sine wave inverter, use tl494 to do V standard 50Hz square wave inverter, SG3525 parameters and pin functions

Single-edge electric fishing machine, old-fashioned platinum machine, electronic platinum machine, automatic control electronic fishing machine, improved single-side machine, single-side machine made of non-door cd4011, single-side machine built of ne555, effective control of no-load burning pipe method
After the relay back-level fish machine, after completing the front-level, you can test the second side of a 60 W light bulb with 220 volts at the secondary end. The most difficult thing in this circuit is the relay, generally more than 35 contact is copper contact, copper contact quickly burned, so be sure to use platinum contact to do, with the best tungsten contact.
Back-Level Circuit of an electric fishing Machine
Introduction to basic knowledge of electric fish machine, requirements of electric fish machine on silicon steel sheet, line requirements of electric fish machine, winding technology of electric fish machine, how to test the machine to avoid burning pipes, get out of the misunderstanding of electric fish machine, and explain the output of adding capacitors, the principle of thyristor Shutdown (LC resonance), why should the high-frequency transformer use a few strands of lines when one turns around (skin effect), the sea water fish machine and the freshwater fish machine to talk about, the Application of Self-inductive potential force in the fish machine is considered a good fish machine.
The internal structure of the electric fish machine is displayed. This circuit is a high-frequency machine that uses SG3525 to integrate 12 wfp75n75 field effect tubes and then pushes high-frequency magnetic rings (ferrite ring changes). The efficiency is as high as 95% and the direct inverter is 1000 v ac, after full-wave rectification of the silicon stack, 14000 v dc is obtained to store two 800 V 30uf capacitors,