Goldpic with 1 m coil works well

[Claude]

I post this just to let you know I was able to make the modification on Goldpic3 and put a 1m square coil on it. It works great, detecting at 1,20m deep a 60 cm target, at 80 cm a 20 cm wide target. Unfortunately I don't have a digital camera to show the material. I want especially to thank Thomas who helped me.

Claude

[rudi]

Re: Goldpic with 1 m coil works well

Do you use cupper wire and what is the diameter? How many turns?
Thanks Rudi

[Claude]

Re: Goldpic with 1 m coil works well

Hi Rudy,
I used a multi-wire 12 wire multistrand 0.25 and I inserted then soldered between them the wires, leaving two for connection.

[Darren]

Re: Goldpic with 1 m coil works well

Hello Claude,

Can you tell me the approximate values you have for frequency, delay time and receive time? Thanks so much.

Darren