Sound – Audio Projects

Interactive Sound Toy

Interactive Sound Toy

For a while now, I wanted to create a children’s toys, but with a tech-twist. As a first take in the field, thought it would be interesting to do something related to those old-school farm animal sound toys. I am talking about the ones with the animals lined up and concealed, press a big plastic

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Tiny Audio Effects Rig

Tiny Audio Effects Rig!

In this instructable I am going to talk through a project I have created – a tiny audio effects rig and recording platform! As with most hobbyists Coronavirus brought to a halt a lot of things, with lockdowns, and has changed the landscape of how we do things moving forward. My hobby is that of

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Raspberry Pi Pico Music and Rhythm Examples CircuitPython

Raspberry Pi Pico Music and Rhythm Examples – CircuitPython

The following short CircuitPython programs demonstrate rhythm and music generation. These are largely platform-neutral. Metronome Example This example demonstrates the essential elements of creating a pattern of movement over time within an event-loop programming structure. Direct download: metronome.py. # metronome.py # Raspberry Pi Pico – demonstrate rhythmic servo motion like a metronome # This assumes a

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Audio visual face mask detection system on the Jetson Nano

Audio-visual face mask detection system on the Jetson Nano

This work implements face mask recognition system on the Jetson Nano using Jupyter Lab headlessly. Currently, Face-mask recognition is considered the most significant part in computer vision and image analysis, and thus it receives much more research in its different components such as the enhancement of its algorithms or new approaches created to better detect and organize

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MATRIX Voice and MATRIX Creator Running Alexa C Version 1

MATRIX Voice and MATRIX Creator Running Alexa (C++ Version)

This guide shows you how to set up Amazon Alexa on a Raspberry Pi using the MATRIX Voice or MATRIX Creator as a microphone. Required Hardware Before getting started, let’s review what you’ll need. Raspberry Pi 3 (Recommended) or Pi 2 Model B (Supported). MATRIX Voice or MATRIX Creator – Raspberry Pi does not have a built-in microphone, the MATRIX Voice/Creator have an 8

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YouTube Music Streaming for Google Assistant on Raspberry Pi

YouTube Music Streaming for Google Assistant on Raspberry Pi

GassistPi — Google Assistant for all Raspberry Pi Boards Pi Zero – forked and modified from warchildmd’s repo (https://github.com/warchildmd/google-assistant-hotword-raspi) Features: Headless auto start on boot with multiple custom wakeword activation triggers. Voice control of GPIOs without IFTTT, api.ai, Actions SDK. Voice control of servo connected to RPi GPIO. Safe shutdown RPi using voice command. Stream

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