Power Line powered FM radio

[Tech2025]

I had an idea of building an FM receiver that is powered from the electromagnetic fields generated by power-lines.
My question is , how can I make the electromagnetic field receiving antenna? Will a simple copper coil work? If so, can the same coil be used as the RF antenna or will that have to be separate?

 

[.Scott]

Harvesting unmetered power from electric company power lines is illegal.
But perhaps you are harvesting power from your household power lines.