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DIY Simple Metal Detector Soldering Kit, Built-in PCB Coil Induction Metal Detect Circuit Module, Buzzer Alarm 5cm Max Detect Distance STEM Electronic Soldering Practice Set

DIY Simple Metal Detector Soldering Kit, Built-in PCB Coil Induction Metal Detect Circuit Module, Buzzer Alarm 5cm Max Detect Distance STEM Electronic Soldering Practice Set

$11.60 USD
$11.60 USD
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Taxes included. Shipping calculated at checkout.

About this item

  • PCB Material: A Grade Double-sided Copper Clad Board, Solder Mask & Tinned Pads for Anti-peeling during repeated soldering; All component values directly printed on PCB silkscreen for easy soldering without extra schematic; Max effective detection distance ≤5cm; Kit contains all loose electronic parts + PCB + assembly guide, unfinished loose parts need user manual soldering.
  • Induction coil L1&L2 pre-etched on PCB copper trace, no manual winding required; Only a dozen of electronic components onboard, high finished success rate as long as soldered correctly, friendly for entry-level solder learners.
  • Equipped with adjustable potentiometer to set trigger threshold: tune the pot to stop buzzer sound when no metal nearby; buzzer will sound alarm once PCB antenna closes to metal within 5cm, stop sounding after moving metal away; easy parameter calibration per operation guide.
  • Core for physics & electronic technology classroom teaching, helps learners understand electromagnetic induction principle; Practical for small security spot check, game lottery metal check; The circuit principle can be extended to develop proximity switch, object counting, position detection experiment for industrial design learning.
  • Important Notice: This item is an educational DIY soldering training kit only, designed for learning circuit principle & soldering skill, NOT professional treasure hunting detector, limited 5cm detection range, can’t be used for underground metal prospecting.

Overview

  • Brand: Aueabc
  • Power Source: Battery Powered
  • Recommended Uses For Product: Metal Detection
  • Number of Items: 1
  • Manufacturer: Aueabc

Low stock: 10 left

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Reviews

  • ⭐⭐⭐⭐⭐

    Emily Carter — Seattle, Washington

    The science kit was clearly organized and easy to follow. It made our weekend project feel enjoyable and gave us plenty of opportunities to explore each idea together.

  • ⭐⭐⭐⭐⭐

    Daniel Brooks — Austin, Texas

    I liked the variety of hands-on projects available at TinkerVanta. The kit we selected was engaging, practical, and well suited to a curious beginner.

  • ⭐⭐⭐⭐⭐

    Lauren Mitchell — Denver, Colorado

    The building project kept us interested from start to finish. The finished model was rewarding to complete, and the activity encouraged creative problem-solving along the way.

  • ⭐⭐⭐⭐⭐

    Jason Reed — Portland, Oregon

    Our electronics project was a fun introduction to circuits and basic engineering concepts. The hands-on format made the activity easier to understand and more memorable.

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FAQ

1. What types of products does TinkerVanta offer?


TinkerVanta offers science kits, engineering projects, robotics, electronics, building models, maker crafts, workshop supplies, and educational exploration activities for a variety of interests and skill levels.

2. Are your products suitable for all ages?


Recommended ages vary by product. Please review the age guidance, skill level, dimensions, included components, and safety information on each product page before ordering. Adult supervision may be required.

3. How do I choose the right kit?


Consider the user’s age, interests, experience, and preferred project type. Product descriptions provide information about contents, difficulty, assembly requirements, and recommended use to help you compare available options.

4. Are batteries, tools, or additional materials included?


Included components vary by product. Some projects may require batteries, household materials, tools, adhesives, or other supplies that are sold separately. Please check the individual product description before purchasing.

5. When will I receive my tracking number?


Tracking information is usually provided within 3–5 business days after an order is placed. During busy periods or when additional processing is needed, it may take up to 7–8 business days.

6. How long does delivery take after tracking is provided?


Delivery time depends on the carrier, destination, weather, and other transportation conditions. After tracking becomes available, delivery may require approximately 4–5 additional business days or longer in some circumstances.

7. Why is my tracking information not updating?


Carriers may need additional time to scan and update a shipment after the tracking number is created. Please allow a few business days for movement to appear. If there is still no update, contact us for assistance.

8. Can I change or cancel my order?


Contact us as soon as possible after placing your order. We will try to accommodate your request, but changes or cancellations cannot be guaranteed once processing or shipment preparation has begun.

9. What should I do if my order arrives damaged, defective, or incomplete?


Contact us promptly with your order number, a description of the issue, and clear photos of the product, packaging, and shipping label. We will review the information and explain the available resolution options.

10. How can I contact TinkerVanta?


Email us at zircorncirkne@gmail.com or call +1 (936) 260-5549. Please include your order number when contacting us about an existing purchase so we can assist you more efficiently.

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