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Tutorial - Syntiant TinyML Circular Motion

About this project

Detect clockwise circular motions using your Syntiant TinyML board. The Neural Network is trained on data from both gyroscope and accelerometer, sampled at 100 Hz.

Data (37 samples)

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EI_raw_3ta_inference_tankptr_5.csv.2ubkhcdk

ID: 98284105

Label: circularClockwise

Sample length: 9s

EI_raw_2ta_inference_tankptr_0.csv.2ubkj0lc

ID: 98284102

Label: z_openset

Sample length: 10s

EI_raw_3ta_inference_tankptr_3.csv.2ubkj21b

ID: 98284091

Label: z_openset

Sample length: 10s

EI_raw_2ta_inference_tankptr_3.csv.2ubkh8fh

ID: 98284115

Label: circularClockwise

Sample length: 8s

EI_raw_1ta_inference_tankptr_3.csv.2ubkj206

ID: 98284092

Label: z_openset

Sample length: 10s

EI_raw_1ta_inference_tankptr_0.csv.2ubkj18i

ID: 98284098

Label: z_openset

Sample length: 10s

EI_raw_2ta_inference_tankptr_5.csv.2ubkj18s

ID: 98284097

Label: z_openset

Sample length: 10s

EI_raw_2ta_inference_tankptr_6.csv.2ubkh9b8

ID: 98284112

Label: circularClockwise

Sample length: 8s

Model accuracy (Unoptimized (float32))

Validation set

99.8%

Test set

91.7%

On-device performance (Cortex-M7 216MHz, Quantized (int8))

Latency

7 ms.

Peak RAM usage

3.3K

Flash usage

419.9K

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Dataset summary

Data collected

5m 56s

Sensors

gyrX, gyrY, gyrZ, accX, accY, accZ @ 100Hz

Labels

circularClockwise, z_openset

Project info

Project ID	102981
Project version	2
License	BSD 3-Clause Clear
No. of views	27,361
No. of clones	69