#1
|
||||
|
||||
PD Discussions
Quote:
I remember Esteban told he found iron fragments from old fence when test his PD. He told to avoid this sensitivity to rusty iron need to increase the resonating frequency. This will make the PD less sensitive to iron,i supose you found the iron with your PD prototype. Regards |
Thread Tools | |
Display Modes | |
|
|