License

GPL 3.0

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KY-038 Microphone sound sensor module

2 years ago 5408
  • Description
  • Documents
  • BOM
  • Attachments
  • Members
  • Comments

Description

Sensor for sound detection, the module has two outputs: AO, analog output, real-time output voltage signal of the microphone DO, when the sound intensity reaches a certain threshold, the output high and low signal The threshold-sensitivity can be adjusted via potentiometer on the sensor. For more information

Documents

KY-038 Microphone sound sensor module

KY-038 Microphone sound sensor module

BOM

ID Name Designator Footprint Quantity Manufacturer Part Manufacturer Supplier Supplier Part Price LCSC Assembly Mounted BOM_Supplier BOM_Manufacturer BOM_Manufacturer Part BOM_Supplier Part
1 Header-Male-2.54_1x4 P1 HDR-4X1/2.54 1 EasyEDA EasyEDA Header-Male-2.54_1x4 E59481
2 100k VR1 TRIMMER_DIPLOHM_P94 1
3 100k R2,R6 0603-RES 2
4 150 R3 0603-RES 1
5 1k R5 0603-RES 1
6 10K R1,R4 0603-RES 2
7 ELECTRET Q1 9.7ELECTRET 1
8 LEDCHIPLED_0603 L2,L1 CHIPLED_0603 2
9 LM393 U1 SO08 1

Attachments

None

Members

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你现在访问的是EasyEDA海外版,使用建立访问速度更快的国内版 https://lceda.cn(需要重新注册)
如果需要转移工程请在个人中心 - 工程 - 工程高级设置 - 下载工程,下载后在https://lceda.cn/editor 打开保存即可。
有问题联系QQ 3001956291 不再提醒
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