martedì 27 giugno 2017


Build a radio beacon with the material found in the house at a cost of few euros.

We start with the idea that digital radio audio signals can be recorded and then decoded. Among my videos you can see how to decode a digital signal found on youtube.

You can use countless software and protocols. Important is that you can generate the signal, transmit it with a radio transmitter, receive it with a radio and record it here. Then this audio will be retransmitted.

Below are some low cost examples:  

1. FM Radio Beacon


2. AM Radio Beacon


3. Multi Channel Radio Beacon AM & FM 

If you plan to use this system standalone you can associate an additional power generator (solar panels, wind power generator, hydro turbine, etc)

Good Fun.

1 commento:

  1. These are my test trials: