A88 Metal Detector Non-Contact Metal PCB

A88 Metal Detector Non-Contact Metal PCB is a compact metal induction detection module designed to detect nearby metal objects without physical contact. It uses electromagnetic induction to sense metal and provides an audible indication through the onboard buzzer. An onboard potentiometer allows sensitivity adjustment, making it suitable for DIY electronics, robotics, security projects, educational experiments, and metal-presence detection applications.Features:Non-contact metal detection using electromagnetic induction.5V DC operating voltage.Detection distance of approximately 1cm.Onboard buzzer provides audible metal detection indication.Adjustable sensitivity using the onboard potentiometer.Compact and lightweight PCB design.Simple V+ and V- power connections.Suitable for detecting nearby metal objects.Easy to integrate into DIY and electronic projects.Suitable for robotics, security, prototyping, and educational applications.Specifications:ParameterValueProduct TypeNon-Contact Metal Detector ModuleModelA88Detection MethodElectromagnetic InductionOperating Voltage5V DCDetection RangeApprox. 1cmDetection IndicationOnboard BuzzerSensitivity AdjustmentOnboard PotentiometerDetection TypeNon-ContactOutput IndicationAudible AlarmPower ConnectionV+ / V-PCB ConstructionElectronic PCB ModuleDimensionsApprox. 66 × 60 × 14mmWeightApprox. 15gInstallationPCB / DIY IntegrationApplicationMetal Detection, Robotics, Security, DIY ElectronicsSuitable ForFerrous and Non-Ferrous Metal DetectionExplore our full range of Prototype Boards for circuit design, testing, and DIY electronics projects.Also Check These Out:6x8cm Double Sided Universal PCB Prototype Board9x15cm Double Sided Universal PCB Prototype Board7x9cm Double Sided Universal PCB Prototype Board3x7cm Double Sided Universal PCB Prototype BoardPackage Includes:1 x A88 Metal Detector Non-Contact Metal PCB

INR 138 · In stock