A88 Metal Detector Non-Contact Metal Induction Detection DIY Kit Model:Un-Soldered DIP Version Green-Circular The USB interface has the Model:With Pot Knob The Op Amp IC 667614674 stretch cord
Description
A88 Metal Detector Non Contact Metal Induction Detection DIY Kit Model:Un Soldered DIP Version Green Circular The USB interface has the Model:With Pot Knob The Op Amp IC 667614674 stretch cord The USB interface has the characteristics of faster transmission 1Ω 10Ω 0
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