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EI Electronic Line - Red Adjustable Speed Running Lights Soldering Electronic Kits for Teenagers to Practice DIY Soldering Projects led Soldering kit Electronics Component Fun kit

EI Electronic Line - Red Adjustable Speed Running Lights Soldering Electronic Kits for Teenagers to Practice DIY Soldering Projects led Soldering kit Electronics Component Fun kit

$16.58 USD
$16.58 USD
Sale Sold out
Taxes included. Shipping calculated at checkout.

About this item

  • 【Responsive Running Lights】This is a responsive running light, in the production of learning can feel the fun of electronic technology, the rhythm of the LED lights according to the potentiometer adjustments flexible changes, can fully experience the timeliness of the control of electronic components.
  • 【Working Principle】The flow rate of the flowing lamp can be changed by adjusting potentiometer RP1. When the resistance value increases the flow speed becomes slower, and vice versa the flow speed becomes faster. You can also add audio signals at both ends of capacitor C2 to control the flow speed of the flowing lamp.
  • 【Quality Electronic Accessories】Kit inside the accessories are all high-quality new components，Every electronic component is factory tested for quality and quantity.High quality PCB with exquisite workmanship and precise printing,You can refer to the markings on the PCB board to solder each part.
  • 【Practical Electronic Soldering Practice Kits】This soldering kit can be used for practical training, production courses, as well as for the majority of electronic DIY enthusiasts soldering practice.Suitable for DIY electronics enthusiasts and people who want to learn to solder, through the fun of soldering you can experience the charm of creation and gain a sense of accomplishment.
  • 【Easy Installation Guide】 This electronic kit requires self-assembly by soldering. A comprehensive installation manual is included for easy reference. Simply scan the QR code on the package to access the detailed guide in electronic format. Even DIY beginners can assemble it easily, ensuring a smooth and enjoyable process.

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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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