HM10 Bluetooth Modul BT 4.0 BLE low-energy Arduino CC2541 iOS Android UART easy – ModuLink – Elektronik: Läuft bei dir!
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DollaTek BLE 5.0 Bluetooth-Empfänger Audio-Stereo-Decoder-Modul DC 3,7 V-24 V für DIY Voltage Volume Adjustable Speaker Amplifier Controler: Amazon.de: Elektronik & Foto
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BeMatik - Bluetooth Adapter v5 BLE auf Serie RS485 kompatibel mit Beacon Reader: Amazon.de: Computer & Zubehör
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