Arduino TinyML Kit Tutorial #7: Keyword spotting using the mic and EdgeImpulse

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In this video, we develop a model to detect one of two words: "Nano" and "Stop". We use the onboard microphone of the Nano 33 BLE and also show a method to do this using a smartphone. You can train the model to detect any word you wish.

Reference Links to Relevant Edge Impulse Documentation:

- Arduino TinyML Kit
- Arduino Nano 33 BLE Sense

Reference Links:
1. Getting Started with Edge Impulse & Arduino Nano 33 BLE Sense:
2. Arduino Nano 33 BLE Sense Edge Impulse Firmware:
3. NodeJS:
4. Python:
5. Installing Arduino CLI on Windows 10:,
6. Coursera - Introduction to Embedded Machine Learning:
7. Harvard - HarvardX's Tiny Machine Learning (TinyML) Professional Certificate:

00:00 - Introduction
00:54 - Setting up the project on Edge Impulse
07:23 - Data Acquisition
08:19 - Collecting samples using Nano 33 BLE
11:47 - Collecting samples using a smartphone
17:30 - Training the model
25:58 - Deploying and testing the model
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