Electric nod for winter fishing rod
Encyclopedia of radio electronics and electrical engineering / Home, household, hobby
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I wanted to find a diagram of an electric jig, rummaged through all the literature - no, but on the Internet everything is littered with high-voltage electric rods. And now, when I no longer hoped, in the Radio magazine for 1966 I found exactly what I was looking for. Found a ready-made electromagnet. Although it worked at 2 V, I decided to increase the supply voltage to 4,8 V for reliability, using 4 0,45 Ah batteries. MP42 included a 750 Ohm resistor in the emitter circuit. I also advise you to connect a capacitor of the largest possible capacity in parallel with the battery, which will enable the relay to work clearly even when the power is reduced.
It is better to solder batteries to increase reliability. Corps taken from dominoes. The switch and regulator are on top. You can use a resistor with a switch. At the bottom of the structure to eliminate slipping, several protruding screws can be provided. To an elastic wire made of steel, a tongue made of steel 2 mm thick was soldered over the area of the electromagnet. I drilled a through hole in the center of the case and pulled the cover with a sleeve with threaded ends.
Now a few words about work. Because most of the fish are cautious, then I put the electric jig a few meters away from me in the field of view for perch and the like, and I myself caught it with a simple winter fishing rod. The amplitude of the movement of the mormyshka was regulated by the extension of the nod. I made the response frequency 0,3-0,5 Hz, and not as indicated in the diagram.
Charging was enough for 5 fishing trips, 4 hours of work. And it’s fun for me and my friend, and the fishermen are amazed. Often shouting: "Pecking!!!". One only stood and looked gloomy, and then said that a few years ago he drowned one with a box when he fell through. He had enough industrial production for almost 1 fishing trip. And I have for the whole winter! Well, no scales to you!
Publication: cxem.net
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