SparkFun 配件 The SparkFun Surface Transducer Kit gives you everything you need to turn almost any surface into a speaker. A surface transducer is essentially just a speaker except instead of a cone the coil is attached to a pad that conducts the vibration into w
- KIT-19195
- SparkFun
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1:
¥490.6686
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1库存量
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寿命结束
