Metal Detector DIY Kit

Explore the world of electronics and magnetism with this Metal Detector DIY Kit, a hands-on learning tool designed for students, hobbyists, and beginners. This easy-to-assemble kit introduces basic principles of inductance, oscillation, and circuit design through practical soldering.

Once assembled, the metal detector emits a sound or LED indication when metal objects are nearby—great for learning how proximity sensors work and for use in fun treasure-hunting experiments.

📦 Kit Contents:

• High-quality PCB board

• Electronic components (resistors, capacitors, transistors, etc.)

• Inductive coil for detection

• Buzzer or LED indicator (depending on version)

• Battery holder (commonly 9V battery compatible)

• Assembly instructions or circuit diagram (may be printed or downloadable)

🔧 Key Features:

• DIY Soldering Project – Great for learning circuit building

• Detects metal objects near the coil

• Enhances understanding of inductive sensing and oscillation

• Perfect for STEM education, school science fairs, and hobby builds

• No programming required – purely analog circuit

📌 Skill Level: Beginner to Intermediate
Power Supply: 9V Battery (not included)
Detection Range: Depends on coil and object size (~2–5 cm typical)

Whether you’re getting started in electronics or looking for a fun weekend project, this kit offers both learning and excitement. Assemble, test, and start detecting!