Hammerhead Results

[Power]

For those who already made Hammerhead



1) What is the average current for best results

2) Is there any method to determine the relation between working frequency and size of search head for best results?

3) What is the maximum depth if I want to find a copper pcb?(10x10cm,20x20cm,40x40).

[ma330]

gold scan & pulse satr II

hi to all:
please give to me information about gold scan IV .(about :.depth detect- gold and iron-this circuit detecting acoin in what depth????

can you send for me part list pulse satrII ?
tank you . wait for you . good byyyyyyyyyyyyyyyyyyyyy