AVR-Chat

It can't be done. You will need a coil at least for your antenna/matching.

How much power are you talking about?  What range do you want to cover? 
For what purpose?  What frequency?  What are the laws in your country 
regarding license-free transmissions on that frequency?

Inquiring minds want to know, especially this RF engineer.

Zack

On Wed, 25 Apr 2007, azza eldessoky wrote:

> please friends,can any one  send me a circuit design for AM transmitter or receiver without  any coils .
>    thanks alot 
>        azza 
>