DSP PLL Digital Stereo FM Radio Empfänger Modul 87-108 MHz mit serieller Steuerung
Description: Product Details: 1.Module with USB Micro interface, Can use the computer USB power supply. 2. Module corresponding port,it’s marked on the PCB board, - + respectively connected with negative electrode and positive electrode of power supply (battery).Suggested that use the battery or other regulated power supply as the power supply. Switching power supply without filter is not recommended , such as Mobile phone charger, Mobile power supply and other switching power supply. Otherwise, the normal operation of the module will be affected by the interference of the power supply. This module works properly Voltage is 3.0-5.0V. Note that the power supply voltage should not exceed this range. Antenna.
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