Metal Detector Sensor 5cm range
Metal Detector Sensor Module 5cm Range is a compact electronic detection module designed to identify nearby metal objects using LC oscillation detection technology. Operating at 5V DC, the module provides audible detection alerts when metal approaches within a maximum range of 5 cm. It includes an adjustable potentiometer for sensitivity tuning and is suitable for DIY electronics, security systems, automation projects, educational experiments, and embedded applications requiring reliable short-range metal detection performance.
وحدة حساس كشف المعادن بمدى 5 سم هي وحدة إلكترونية مدمجة مصممة لاكتشاف الأجسام المعدنية باستخدام تقنية كشف التذبذب LC. تعمل بجهد 5 فولت DC وتصدر تنبيهاً صوتياً عند اقتراب معدن ضمن مدى أقصى يبلغ 5 سم. تحتوي على مقاومة متغيرة لضبط الحساسية، مما يجعلها مناسبة لمشاريع الإلكترونيات التعليمية، أنظمة الأمان، الأتمتة، وتجارب التحكم المدمج التي تتطلب كشفاً موثوقاً للمعادن لمسافات قصيرة.
The LC Metal Detector Sensor Module 5cm Range is an electronic sensing module designed to detect nearby metal objects through electromagnetic induction and LC oscillation principles. The module generates an audible alert whenever metal is detected within its sensing range.
Powered by 5V DC, the sensor is simple to install and operate. It includes an adjustable potentiometer that allows users to fine-tune the detection sensitivity and stabilize the module for different operating conditions.
The sensor can detect metallic objects at distances up to 5 cm, depending on the metal type, size, and environmental conditions. Its compact PCB design makes it suitable for integration into embedded systems, robotics, security devices, educational projects, and automation systems.
The module features straightforward wiring connections using power-positive and power-negative terminals, making it ideal for beginners and advanced electronics developers alike.
Specifications
- Product Type: LC Metal Detector Sensor Module
- Operating Voltage: DC 5V
- Maximum Detection Range: 5 cm
- Detection Method: LC Oscillation / Electromagnetic Detection
- Alert Type: Audible sound indication
- Board Dimensions: 60.2 × 65.2 mm
- Power Connection:
- Red Wire: Positive (+)
- Black Wire: Negative (−)
- Sensitivity Adjustment: Built-in potentiometer
- Application Type: Short-range metal detection
Applications
- DIY metal detector projects
- Security and inspection systems
- Embedded electronics projects
- Educational experiments and training kits
- Robotics and automation systems
- Object detection systems
- Industrial sensing applications
- Interactive electronic devices
- Metal proximity alarm systems
- Arduino and microcontroller projects