MaTouch ESP32-S3 Parallel TFT 3.16 ST7701S

Download Code & Resources: "Patrons' early access" https://www.patreon.com/posts/diy-studio-using-154301442 Read the Article: https://www.electroniclinic.com/5-esp32-studio-microphone-pro-quality-audio-on-a-budget/ Related Videos: Voice Recorder https://youtu.be/x4bm2PTf27w ESP32 S3 + LVGL + SquareLine Studio | Real Time IMU Dashboard using Parallel TFT 3.16 inch Display https://youtu.be/WxmJSMx4aSA Stop Using SPI Displays https://youtu.be/lpzznstpTWM Project Description: ***** Can a cheap ESP32 really sound like a studio microphone? In this video, I built an ESP32 Studio Microphone using an ESP32-S3 and a MEMS mic. At first, the audio quality was very poor — low volume, weak signal, and a lot of noise. But instead of changing the hardware, I improved the software. By adding real-time DSP (digital signal processing), a software preamp, and a brick-wall limiter, I was able to turn this low-cost setup into a powerful voice recording device. Now the audio is louder, clearer, and much more detailed — without using any external audio equipment. What you will learn in this video: How to use ESP32 as a microphone ESP32 audio recording using I2S How MEMS microphones work with ESP32 Real-time DSP on ESP32 Software gain (preamp) implementation Brick wall limiter for clean audio How to record high-quality WAV audio Project Highlights: ESP32-S3 based audio recorder 48kHz sample rate (studio level) Real-time audio processing Shake-to-record feature No external audio hardware required ***** Product Links: ***************** Product official page: https://www.makerfabs.com/matouch-esp32-s3-parallel-tft-3-16-st7701s.html DISCLAIMER: This video and description contain affiliate links, which means that if you click on one of the product links, I will receive a small commission. This helps support the channel and allows me to continue to make videos like this. Thank you for your support! **************** Website: https://www.electroniclinic.com/ Instagram: https://www.instagram.com/electroniclinic/ Facebook: https://web.facebook.com/profile.php?id=100063900156958 Email: stu_engineering@yahoo.com