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1, Main Function: The electronic DIY coil is a type of transformer that operates on the principle of resonance and is used to produce ultra-high voltage but low current and high-frequency alternating current. 2, Various Entertainment: The amazing scientific experiment coil is a very interesting production of scientific experiments. It can produce high-temperature and high-pressure plasma, play music, transmit wireless power, light fluorescent lamps, and generate wonderful arcs. 3, Music Speaker: You can connect with our electronic plasma DIY coil to connect to your phone, mp3, computer audio. It is not limited to music format and can play all forms of music. 4, Arouse Interest in Science: It is a smart device for wireless transmission experiments. Children will be fascinated by this experiment DIY coil and may even not wait to look for the knowledge behind the model. 5, Safety Design: This coil has circuit protection design, which will not damage the input device, and some heat is normal, you do not worry about safety issues.

Item Type: Experiment Electronic Coil

Material: PCB

Power: 15W

Power Input: DC 15-24V, current 2A, DC 5.5 interface / row pin

Audio Input: 3.5 jack, can receive mobile phone, mp3, computer audio

1 x Experiment Electronic Coil
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