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Hi all,
First, I was found some brochures about EM61. In basic configuration, this Pi detector using two Rx coils, in vertical differential configuration, for measuring depth of metal object, not for canceling EM noise. Is it possible, to implement measuring of depth in usual Pi projects, without DSP?
Second, how important is a capacitance of Rx Pi coils? Because the receive coil usually having a strong inductive link with Tx coil ( unless DD configuration ). Is high capacitance in Rx coil can provoke reduction of capacitance in Tx coil, or reduction of detecting qualities?
Thanks for any input.
Jackdetect.
First, I was found some brochures about EM61. In basic configuration, this Pi detector using two Rx coils, in vertical differential configuration, for measuring depth of metal object, not for canceling EM noise. Is it possible, to implement measuring of depth in usual Pi projects, without DSP?
Second, how important is a capacitance of Rx Pi coils? Because the receive coil usually having a strong inductive link with Tx coil ( unless DD configuration ). Is high capacitance in Rx coil can provoke reduction of capacitance in Tx coil, or reduction of detecting qualities?
Thanks for any input.
Jackdetect.