DennisA quick check of the LEDs on the 4 mic array hat. After the 4 mic array is installed Seeed Studios includes a neat python program for testing the LEDs. The LEDs are controlled through a SPI interface. To run the program, in terminal CD to the 4mic_hat file and run the program called pixels.py. More details will be added under the instructions soon.
LED test.
A project log for Build Your Own Voice Control Module
Add voice control to any projects with an easy-to-build combination of off-the-shelf hardware and open source software.
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