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声音传感器模块 声控传感器开关 声音检测 口哨开关模块 高感度麦克风传感器模块 [TP23-002]
USD $ 88.00 / pcs Free Shipping -
CT14微型4.2立体声蓝牙功放板音频模块F类5W+5W带充电DIY改装音箱 [TP08-001]
USD $ 88.00 / pcs Free Shipping -
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ESP-WROVER-KIT-VE 开发板 ESP32-WROVER-E ESP32[TP11-003]
USD $ 222.00 / pcs Free Shipping -