BoarMap detects boar sounds and alerts users, helping farmers protect their land and stay notified in real time.
This is a another version of a music LED strip using Arduino Nano and an Electret Mic/Max4466 Amplifier.
Set up Amazon's Alexa on a Raspberry Pi with a MATRIX Voice. Use the MATRIX mic array together with a third-party wake word engine.
Your neighbor loves to blast Reggaeton music at full volume every morning at 9 am. Could this be an opportunity for an AI device?
This guide shows you how to use a Raspberry Pi to load program onto the ESP32 of a MATRIX Voice in order to run it standalone!
Using a Tensorflow Lite Micro model this edge device keeps an ear out and vibrates if you are snoring.
Using the microphone of your mobile phone to control the led cube according to the loudness (decibels).
A fun and simple project that uses TinyML to detect and respond to dog barks.
Example of the use of a Digital PDM microphone.
Plot the audio recorded with Spresense on a TFT display.
Train and deploy an audio scene classifier with Wio Terminal and Edge Impulse, send mobile notifications with Blynk.
Introducing a smart mask built-on Arduino, that has the potential to disrupt lives in better manner.
Keyword Spotting Using OpenAI Whisper and Edge Impulse, and deployment to Seeed Studio XIAO ESP32S3 (Sense)
Imagine having the ability to detect a specific sound and triangulate its exact location.
It can be hard to measure environments that can affect your hearing over time. This wearable monitors environmental sound levels.
M5StickC (ESP32 Pico) with built-in i2s microphone is used for audio spectrum analysis (ArduinoFFT) and visualization on an RGB led strip.
Making LEDs dance to audio input & dimming LEDs according to frequency of audio. It's very simple and less price.
With this Arduino source code, an “ESP32-CAM” module and the suggested circuit, make a "Spy Camera Microphone" to record video & audio.
The SpyCam project (Arduino Source code, WebApp, analog circuit schematic and PCB file) records video and audio with ESP32-Cam module...
This project describes the steps to enable UART access on the Wiscore Alexa Board and communicate with an Arduino board directly via serial.
In this video we make a sound level meter using an Ardiuino Una, a 1.3" OLED display and a microphone breakout board.
Here is another update for the "ESP Spy Microphone" project which is ESP8266/NodeMCU and ESP32 WiFi microphone arduino source code, rev 1.5
The "IP Camera ESP32Cam" (or "SpyCam") project is an Arduino firmware (. ino) for the “AI Thinker ESP32-CAM” module to provide online streams
M5Stack and Micro:bit can control each other, thanks to the M5:Bit
