Metal Detector Electronic Kit JS-60

The JS-60 Metal Detector Electronic Kit is an educational and practical DIY electronics kit designed for hobbyists, students, and electronics enthusiasts. This kit allows you to build a simple yet effective metal detection circuit that can detect nearby metallic objects using an inductive coil and alert the user via an audible buzzer and LED indicator. Ideal for learning basic electronics concepts such as oscillators, inductance, and signal detection, the JS-60 kit comes with a printed circuit board (PCB) and all required through-hole components. Once assembled, the detector can identify metals like iron, copper, and aluminum within a short range, making it perfect for experiments, demonstrations, and beginner projects.

The adjustable potentiometer enables sensitivity tuning, allowing better detection accuracy depending on the environment. This kit is widely used in STEM education, DIY electronics practice, and as a fun hands-on project for workshops and classrooms. Assembly requires basic soldering skills and common tools, making it a rewarding project for learners looking to enhance their practical electronics knowledge.

Specification :

• Model: JS-60
• Operating Voltage: DC 5V – 9V
• Detection Method: Inductive metal sensing
• Output Indication: Buzzer and LED
• Sensitivity Adjustment: Onboard potentiometer
• PCB Material: FR-4
• Assembly Type: Through-hole DIY kit
• Application: Education, hobby projects, metal detection experiments