Decibel Automation скачать в хорошем качестве

Decibel Automation

In this project, I make and demonstrate how to automate activities based on decibel ranges within the environment. (Note: I start off speaking loud in this film to give an idea of how it works (First 20 seconds), so you might want to lower volume just a little at the start :-). I give an example of how to use an ESP32 with an INMP441 microphone, Oled Screen, and a Google Speaker, that takes care of telling your kids or pets to keep the noise down. That is just one example of its application but in reality, you can do nearly anything with this, reacting on the current decibel range in an environment. I added the ability to track Max and Minimum decibels and to run the second process on the second processor of the ESP32, leaving processor 0 to do the decibel sampling. You will see how effective it is with my son and his habit of having all devices play at nearly max volume. Link to all code for this project https://github.com/RichiesRobots/Deci... Link to original code this is built on from Ivan Kostoski https://github.com/ikostoski/esp32-i2... ESP32 https://tinyurl.com/3e8hapxc Oled Screen https://tinyurl.com/5cx3yyb5 Google Speaker https://store.google.com/product/goog... NMP441 microphone https://tinyurl.com/2p97rznm 00:00 Intro 01:15 Explanation of the microphone 04:12 Show how it is wired up 05:56 Show and explain the code used 14:43 Demonstration of it in use 16:01 Wrap up 17:04 Exit Clip