Mini Electromagnet Shooter Set: use the amperage generated by the electromagnetic field to shoot the metal rods a short distance. You can adjust the shooting strength by adjusting the voltage size and the position of the metal rods. Note: 1) Don't touch the metal part with your hand when energized, because high voltage will be generated during operation. Although the energy is very small, you need to be careful. Proper installation of the plastic casing can guarantee safety.2) Please discharge the energy storage capacitor before troubleshooting.3) Under 14 years old need to be installed and used under adult supervision. Practical kit: Not only can be used for soldering practice for electronic DIY enthusiasts, but also can be used for practical teaching and fabrication courses to fully learn to understand the electromagnet, suitable for all electronic enthusiasts and people learning soldering skills. Detailed installation instructions: this electronic kit is not a finished product, you need to do soldering by yourself. But please rest assured that we have printed clear labels on the PCB and included detailed installation instructions in paper and electronic format to help you complete the assembly smoothly. Perfect after-sales service: If the project does not work properly for any reason, please contact us immediately and we will provide you with professional support. We will continue to provide you with services until you are 100% satisfied. It is our goal to let you complete your project successfully and enjoy soldering.

12 Cool Audio Rhythm Displays

This finished soldering kit - Audio Rhythm Lamp features 12 unique and attractive displays. Easily enhance your desktop ambience and add a splash of colour to your life.

Precise display with hundreds of light beads plus

Equipped with 100 high-quality 3258 light beads to ensure the accuracy of every light effect change. Bring you the ultimate visual enjoyment . Conveniently powered via USB port, allowing you to continuously enjoy the cool effects of audio rhythm lights.

Practical teaching and course production

This soldering kit is not only suitable for personal practice of electronic DIY enthusiasts, but also perfect for practical teaching and course making. It is a great tool for learning and teaching soldering skills.

Detailed installation instructions

We understand the challenges of DIY projects and have provided you with detailed installation instructions. Both the clear labelling on the PCB and the detailed instructions on paper and electronically will help you to ensure that your project is completed successfully.

Perfect after-sales service

We are committed to providing comprehensive after-sales service support. If the project encounters any problems or you have any questions, just contact us and we will provide you with professional guidance and assistance. Our goal is to make sure you are 100% satisfied and have successful soldering experience.