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Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.

  • Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.

am radio

  1. sr13579

    How to make an Oscillator for AM radio transmitter?

    I was looking for an 1MHz oscillator for AM radio transmitter circuit. But I couldn't find one with the 4 pin crystal quartz oscillator. How to make an oscillator by myself with basic electronics materials? Any Circuit or ideas?
  2. sr13579

    How to make an oscillator for AM Radio with Arduino?

    Is it possible to make an oscillator for AM radio with Arduino UNO R3? What should be the code? How am I supposed to make a full wave square wave oscillator with Arduino?
  3. patric44

    question about a radio circuit ?

    hello guys i recently made a SW radio using a **broken link removed** radio ic using the circuit below and it works but ( not as expected ) i have been able to listen to SW brodcasts from china - greec - even egypt ! but the circuit has the folowing problems : 1- most of the stations are...

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