Edge Impulse Inc. / Micro:bit LIVE 2020
This is the Edge Impulse project we created with people's voices during Micro:bit LIVE 2020. From here you acquire new training data, design impulses and train models.
Creating your first impulse (100% complete)
Acquire data
Every Machine Learning project starts with data. You can capture data from a development board or your phone, or import data you already collected.
Design an impulse
Teach the model to interpret previously unseen data, based on historical data. Use this to categorize new data, or to find anomalies in sensor readings.
Deploy
Package the complete impulse up, from signal processing code to trained model, and deploy it on your device. This ensures that the impulse runs with low latency and without requiring a network connection.
Download block output
| Title | Type | Size | |
|---|---|---|---|
| MFCC training data | NPY file | 1506 windows | |
| MFCC training labels | NPY file | 1506 windows | |
| MFCC testing data | NPY file | 374 windows | |
| MFCC testing labels | NPY file | 374 windows | |
| NN Classifier model | TensorFlow Lite (float32) | 11 KB | |
| NN Classifier model | TensorFlow Lite (int8 quantized) | 9 KB | |
| NN Classifier model | TensorFlow Lite (int8 quantized with float32 input and output) | 9 KB | |
| NN Classifier model | TensorFlow SavedModel | 37 KB |
Summary
Data collected
31m 22sProject info
| Project ID | 14304 |
| Project version | 1 |
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