KY-037 Sound sensor suara microphone KY037

High Sensitivity Sound Microphone Sensor Detection Module adalah module sensor suara yang menggunakan mikropon dengan sensitifitas tinggi yang menghasilkan output analog, ditambah dengan rangkaian op-amp untuk menghasilkan keluaran digital yang tingkat sensitifitasnya bisa diatur menggunakan trimpot yang tersedia di module

Feature:

1. AO, analog output, real-time output voltage signal of the microphone

2. DO, when the sound intensity reaches a certain threshold, the output high and low signal

Spesifikasi:

– There is a mounting screw hole 3mm

– The use 5v DC power supply

– With analog output

– There are threshold level output flip

– High sensitive microphone.

– Builtin power LED indicator and comparator output LED indicator

– Microphone sensitivity (1Khz): 52-48dB

– Microphone Impedance: 2.2K

– Microphone Frequency: 16-20Khz

– Microphone S/N ratio: 54dB

Weight 10 g
Dimensions 5 × 5 × 1 cm

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KY-037 Sound sensor suara microphone KY037
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64 in stock