3D-Printed Frame for a 32×32 LED Matrix with Microphone
A modular 3D-printed frame turns a 32×32 LED matrix into an interactive wall or desk display, with support for an ESP-WROOM-32 and a MAX4466 or MAX9814 microphone for audio-reactive visuals.
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Squeal & Scrape
This project can be made by milling a PCB using files found on github or by using vero board as per the illustration. Some soldering is required so the usual equipment is needed: soldering iron stand solder wire tip cleaner wire cutter wire stripper helping hands glue gun More info
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Speech recognition with an Arduino Nano
Peter Balch, reading an IEEE report on speech recognition from the late 1970s, wondered if, with a normal Arduino Nano, it was possible to obtain the results of a computer of the time. Comparing the two tools a Nano has 2 KB of RAM, 32 KB of program ROM and runs at about 10 MIPS…
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Arduino | Audio | Raspberry Pi
Raspberry Pi MOVI Adapter for Offline Speech Recognition and Synthesis
Acoustic audio developer Audeme unveiled their new MOVI adapter for the Raspberry Pi 3, which allows users to connect the company’s MOVI Arduino Shield for offline speech and synthesis recognition. The $75 MOVI (My Own Voice Interface) Arduino Shield offers “Internet-free” speech recognition and synthesis for up to 150 customizable English sentences. MOVI offers voice control…
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Voice-Controlled Magnification Glasses
Using a Raspberry Pi Zero the maker and developer Mauro Pichiliani has created a very unique pair of magnification glasses that can be controlled using your voice. The voice-controlled magnification glasses have been designed to flip up and down when required allowing a wearer to keep their hands in position and alter the glasses hands…
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Arduino-Powered Creative Interaction: “you, me and all these machines”
In many ways, the work can be described as a way of interpreting complexities in the relations between a couple, and the displacement of these complexities to the domain of creative interaction. This is how the creator ::vtol:: explains his creation. One participant wears the device, which points a directional microphone under the control of…
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FruitNanny Watchs Over Your Baby
While parents of 30 years ago had to settle for audio-only baby monitors, if you take a trip down the baby aisle at your favorite big-box store today, you’ll find that the technology has advanced significantly. Not only can you hear sounds, but you can also get night vision, room temperature readings, and probably all…
