Graphic Wireless Router Antenna Production ----- Router Antenna DIY

Homemade simple remote control TV antenna, Remote Control Antenna Keywords: homemade simple remote control TV antenna Homemade simple remote control TV antenna The author removes the antenna amplifier, controller and TV antenna on the abandoned finished TV antenna. After maintenance detection, the self-made simple TV antenna, the effect is good, the special method is introduced to the reader, there is You can try it with interest. The specific production process is as follows: I. Horizontal tube production: Take a 3/4-inch PVC plastic tube with a length of 500mm, the wall thickness is 2 ~ 3mm, and the two folds are cut 50mm long, put it on the electric furnace and soaken, bent into T shape. After the cooling is molded, the other end is retrieved. The drilling requirements are shown in Figure 1. Second, the coil production: see the production method. 1881. Electronic newspaper "2006 37th article, need to make two. Third, assembled: two coils, secured with 8 m3.5mm × 20mm self-tapping screws at both ends of the cross, and then secure the antenna amplifier in the middle of the horizontal tube with two M3.5mm × 20mm self-tapping screws The upper part, the rotary electric machine dedicated to the TV is fixed to the middle lower portion of the horizontal tube. Fourth, wiring debugging: Two wires of the two coils are connected at both ends of the amplifier, the amplifier connects two lines to the motor, the feeder is connected from the amplifier to the controller, and the feeder connected to the controller is connected to the TV antenna.

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