2 Stück 315Mhz RF Sender und Empfänger Kit Modul ARMMCU Raspberry Pi Arduino
1,53 €
Receiving frequency: 315MHZ. 2 x 315Mhz RF transmitter and receiver kit Module for Arduino ARM WL MCU Raspberry. Antenna position has also affected the reception of the module, the installation, the antenna as possible straight away from the shield, high pressure, and interference source; frequency used to receive, decode and oscillation resistor should match with the transmitter.
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