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  • How to Make Your Own Small Radio Station

    Are you tired of the preprogramed junk that makes up radio? Don’t curse the DJ; seize the airwaves! An FM transmitter (like this one) is a simple device that connects to your music player and broadcasts your tunes through a weak radio signal. This signal can be picked up by receive

    Posted on:08-18 View:16
  • How to Build FM Radio Station with FM Transmitter in 15 Minutes?

    Do you know how to build a FM radio staion? Don't worry, you will get it if you check our video and follow the steps, the video link: https://www.youtube.com/watch?v=qT-dz3JUv9w

    Posted on:08-16 View:18
  • How to Select, Use, and Maintain Coaxial Connectors for RF Application...

    Radio frequency (RF) circuits are proliferating in both wired and wireless communications, including Wi-Fi and various wireless technologies being used for the Internet of Things (IoT). These high-frequency signals need to be distributed between systems, circuit compon

    Posted on:08-16 View:12
  • How to Build a Simple Transistor Tester and its Working?

    Transistors are tested with their pin layout and their types are observed. Designing the test circuit on a breadboard becomes inconvenient. So we will design simple which will be uncomplicated circuit that permits to test transistors. In general,

    Posted on:08-15 View:19
  • FMUSER 88-108Mhz Circular Polarized antenna installation diagram

    Posted on:08-14 View:16
  • More Information about Antenna Resonance & Bandwidth

    - Overview, summary, tutorial about antenna or aerial resonance and bandwidth and the impact of RF antenna resonance and bandwidth on radio communications systems. Two major factors associated with radio antenna design are the antenna resonant point or centre op

    Posted on:08-09 View:24
  • How to conenct lightning proof sets?

    Just follow the diagram as below, you will complete the connection of lightning proof sets.

    Posted on:08-06 View:21
  • What's the difference between Analog and Digital Mixer

    In today’s digital world, where ‘digital’ denotes the advancement of technology, there is a struggle in the sound industry between the analogue mixers of yesterday, and the digital mixers of tomorrow. This struggle has created many misunderstandings and debates between both experienced operators

    Posted on:04-04 View:461
  • Tips of setting the frequency for FU-7C 7W FM transmitter

    Please kindly follow the steps and check the frequency issue: 1. Press and hold the power button 2. Connect the power adapter with transmitter, and turn on the power. 3. Release the power button, you'll see H or L on the screen, this is the RF power output of the transmitte

    Posted on:03-15 View:406
  • How to protect outdoor RF antennas from lightning strike?

    How does a lightning strike form for the antenna? Antenna lightning strikes form upon the following necessary conditions: Antenna is the highest point around on the ground or building, which caused the gathering of huge amount of electrical charge, ausing . When

    Posted on:12-09 View:824
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