【Sound Sensor Module】This intelligent sound sensor module is compatible with UNO volume recognition, and STM32 microphone detection, etc. 【Support 3 Interfaces】It supports crocodile clip interface, DuPont wire interface, and PH2.0 pin header interface simultaneously. When using crocodile clips, it is not easy to short-circuit, convenient for multi-level connections, and does not affect the use experience of button-type modules. The PH2.0 interface has corresponding insertability, convenient for use in low age groups 【Applicable to Various Scenarios】The three connection methods are suitable for various scenarios, making it easy to build circuits and complete creative experiments. Can be used with crocodile clips to connect to micro:bit mainboards or micro:bit expansion boards; use DuPont wires to connect to Raspberry Pi, Arduino, STM32, and other common connection methods; use PH2.0 pin headers to connect to robot kits, sensor expansion boards, and other connection methods 【Rich and Interesting Creative Play】The sound module can detect the sound level and changes in the current environment, suitable for completing fun projects such as sound-controlled switches, music spectrum analyzers, environmental noise detectors, sound-controlled lights, etc. Supports multiple mainboards/expansion boards, and the three interfaces allow the module to have greater expandability, freeing creativity from limitations 【Sound Detection】The louder the environmental volume, the stronger the vibration of the sound sensor's built-in film, and the larger the signal output through the amplification circuit of the sound sensor.
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