Quote:
Originally Posted by Morgan
No,the PD still have similar problem,but with BIG objects,i remember when locate one silver hoard ,catcht the signals maybe 20 or 15 m,very strong but find that when aproach to the spot,maybe 2m near,PD stop beep(it overload). This never happens with small objects shalow or deep,as you experienced when test the PD here.
OF COURSE YOUR GPD IS THE COUSIN OF ALONSO´S PD,i´m sure the circuit is the same,Antenna is diferent  |
You understood wrong. My PD don't stop near to big objects but when i triangle the object it give me wrong center. For one coin it gives me about 20,,, 30cm wrong but at bigger object the wrong is bigger. So my PD is good to indicate the place near to burried object and after it i must use another detector. Alonso's PD is better than a normal MD for pin point because if "phainomenon" is enabled it can detect at more depth. My PD is based on Heathkit schematic with some modifications as Alonso's PD but the head is different from Heathkit or from magic PD. Now i try to make a new PD based on an old white's MD. This season i am very busy so i need more time to finish it. When i will have good results i"ll inform you.
Regards