INMP441 Microphone Module Test! Working or Dead? (Full Check Guide)

In this video, I will test the INMP441 Omnidirectional Microphone Module to check if it is working properly or damaged. You will learn a simple and easy method to verify microphone output using ESP32 and serial monitor. This guide will help you understand how to identify a faulty or working INMP441 module before using it in your projects like voice assistant, AI chatbot, or audio processing systems. Watch till the end for full testing process and results! 👉 If your INMP441 is not working, this video will help you find the problem easily. https://s.click.aliexpress.com/e/_c30dhRrD 📌 Buy on Aliexpress: 🔗INMP441 Microphone: https://s.click.aliexpress.com/e/_c3x6YpUb 🔗INMP441 Microphone: https://s.click.aliexpress.com/e/_c3Dw9sRd 🔗ESP32: https://s.click.aliexpress.com/e/_c34ZpLSn 🔗ESP32: https://s.click.aliexpress.com/e/_c3QtQwEF 🔗OLED (0.96”): https://s.click.aliexpress.com/e/_c3o9aHh9 🔗OLED (1.3”): https://s.click.aliexpress.com/e/_c4mlFCRV 🔗MAX98357A: https://s.click.aliexpress.com/e/_c2yTwNH5 🔗MAX98357A: https://s.click.aliexpress.com/e/_c3UKZH0j 🔗Speaker: https://s.click.aliexpress.com/e/_c40O5o39 🔗Speaker: https://s.click.aliexpress.com/e/_c43JOzL1 🔗TP4056: https://s.click.aliexpress.com/e/_c3JpJlzp 🔗TP4056: https://s.click.aliexpress.com/e/_c3PtJCcj 🔗3.7V LiPo Battery: https://s.click.aliexpress.com/e/_c4b7gIrD 🔗3.7V LiPo Battery: https://s.click.aliexpress.com/e/_c4kx6dA7 🔗Mini Booster: https://s.click.aliexpress.com/e/_c2vTAiWX 🔗Mini Booster: https://s.click.aliexpress.com/e/_c3L9SE1z 🔗Switch: https://s.click.aliexpress.com/e/_c3rgXX5D 🔗Switch: https://s.click.aliexpress.com/e/_c436dMCF 🔗Wires AWG30: https://s.click.aliexpress.com/e/_c4lLoBK7 🔗Wires 8 Color: https://s.click.aliexpress.com/e/_c3v1uxtv 🔗PCB: https://s.click.aliexpress.com/e/_c3LuheAn 📌 Buy on Amazon: 🔗INMP441 Microphone: https://amzn.to/4d49OUn 🔗INMP441 Microphone: https://amzn.to/4n7L025 🔗ESP32: https://s.click.aliexpress.com/e/_c34ZpLSn 🔗ESP32: https://s.click.aliexpress.com/e/_c3QtQwEF 🔗OLED (0.96”): https://amzn.to/4sCmB76 🔗OLED (1.3”): https://amzn.to/4rTAe0p 🔗MAX98357A: https://amzn.to/4svbYCZ 🔗Speaker: https://amzn.to/4d3xMii 🔗Speaker: https://amzn.to/42MwuU8 🔗TP4056: https://amzn.to/47gsEFF 🔗3.7V LiPo Battery: https://amzn.to/4v3rZ4K 🔗Mini Booster: https://amzn.to/4dCZbcP 🔗Switch: https://amzn.to/4dAXZXu 🔗Wires 8 Color: https://amzn.to/4dFB7Gi 🔗PCB: https://amzn.to/47Z0lM3 📌 Amazon Finds & Tools We Recommend 🛒 https://c8ke.com/yellowpurple 👉 Download Code: 🔗https://drive.google.com/file/d/1MzlHUlYX_WmcG5vq4LfyeT5ifO_YaOsc/view?usp=sharing 💬 LIKE | COMMENT | SHARE | SUBSCRIBE 🔥 Please support the channel by subscribing: 🔔 https://www.youtube.com/channel/UCNqYc-ojesF6AbXwiWdZbeg?sub_confirmation=1 ━━━━━━━━━━━━━━━━━━ 📺 Watch More DIY & Tech Videos: 🔹 Extend WiFi Range with Another Router (No Cable): https://www.youtube.com/watch?v=_EpCRg5ggEs 🔹 Program ATtiny85 with Arduino Uno: https://www.youtube.com/watch?v=BL1gI4AcMOA 🔹 TP-Link to Netgear Wireless Sharing (WDS Mode): https://www.youtube.com/watch?v=9CS3xfIpK90 🔹 Sokoban Level 11 Solution: https://www.youtube.com/watch?v=xvu6r5_4_T4 🔹 Arduino Ultrasonic Radar System DIY: https://www.youtube.com/watch?v=l8PhAIYB8Us&t=34s 🔹 Connect Two Routers Wirelessly with WDS: https://www.youtube.com/watch?v=X-LLl9OIXK8 🔹 Extend WiFi with Another Router (Easy Guide): https://www.youtube.com/watch?v=wkyKX2ifPFo #INMP441 #MicrophoneTest #yellowpurple ━━━━━━━━━━━━━━━━━━ 📩 Contact for Inquiries: 📧 Email: EmailForViewers@gmail.com ━━━━━━━━━━━━━━━━━━ 🌟 Thank you for your support! 🌟