Woody.. i was testing a hand made monocoil suddenly the screen of my gpx 4500 showed ** over current coil** From that moment i hear a lot of noise even when i put the 11 inch dd coil ..even i can hear the coil humming What could be the problem and what should I do? Help me please ❤❤
Woody can you Help me to analyze the picture of My profile please ? It's a pinpointer which uses LM124 op amp and a BC556 Transistor How he uses that op amp to make pulses and also to detect the changes ? It even has a good range as a pinpointer
thank you alot ........... 😊😊😊😊😊😊😊😊 thats very good information
Have a good day woody
Thank you ❤
thats awesome
Great 🎉🎉🎉🎉
Is mono cable an other name for coax cable ?
No, the structure of the cables is extremely different.
Woody.. i was testing a hand made monocoil suddenly the screen of my gpx 4500 showed ** over current coil**
From that moment i hear a lot of noise even when i put the 11 inch dd coil ..even i can hear the coil humming
What could be the problem and what should I do?
Help me please ❤❤
Maybe some voltage spike take out one or two 2Sk1334 mosfet, check he surface mount mosfet for 15 volt and 5 volt coil drive.
@@DetectorMods that's a bad News 😞😞
Thanks a lot for your help
And i appreciate that 🤝🤝🤝
Did the 2sk1334 in the battery or in the device?
Woody can you Help me to analyze the picture of My profile please ?
It's a pinpointer which uses LM124 op amp and a BC556 Transistor
How he uses that op amp to make pulses and also to detect the changes ?
It even has a good range as a pinpointer