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Nui – IR Volume Controller

Nui – IR Volume Controller

Alvaro Prieto made an IR volume controller and wrote a post on his blog detailing its assembly: Nui is an IR controlled volume...

Audio by mixos
Voxos – A Glass That Allows Listening With Your Bones

Voxos – A Glass That Allows Listening With Your Bones

In the last few years, we have seen an increasing interest in smart glasses.

Audio Consumer Electronics Displays by Ayo Ayibiowu
MP3 player using Arduino and DFPlayer mini

MP3 player using Arduino and DFPlayer mini

Hi guys, welcome to this tutorial.

Audio Microcontrollers by mixos
MEMS technology shrinks loudspeakers

MEMS technology shrinks loudspeakers

Miniature MEMS-based speakers could revolutionize speech and music reproduction in mobile communication devices.

Audio by mixos
Trill – an open-source 3G mobile phone

Trill – an open-source 3G mobile phone

This is a complete GSM/3G mobile phone, based on the ioNode.

Audio by mixos
Phantom v2640 – The World’s Fastest High Speed Camera Captures 303,460 fps

Phantom v2640 – The World’s Fastest High Speed Camera Captures 303,460 fps

Vision Research‘s latest addition is the new Phantom v2640 model to its array of products.

Audio Displays Optoelectronics by Rik
NanoSound Player & Digital Audio Transport for Raspberry Pi

NanoSound Player & Digital Audio Transport for Raspberry Pi

Continuing the success of NanoSound DAC, Nanomesher @ kickstarter.com introduces the Digital version – NanoSound Digital and r...

Analog Audio Comm and Networking by mixos
Low Cost/Voltage 3W Class-D Stereo Audio Amplifier for Portable Gadgets

Low Cost/Voltage 3W Class-D Stereo Audio Amplifier for Portable Gadgets

This low cost low voltage 3W class-D stereo amplifier is based on PAM8403 IC, The PAM8403 is a 3W, class-D audio amplifier.

Audio Components by mixos
Espressif Systems is bringing voice enabled kit to makers and developers

Espressif Systems is bringing voice enabled kit to makers and developers

Voice Assistants are becoming more widely accepted, devices like Amazon Echo, Sonos On, and Google Home devices are seeing the...

Audio Comm and Networking ICs by Ayo Ayibiowu
Talking Pi is a Voice Control Module for The Raspberry Pi

Talking Pi is a Voice Control Module for The Raspberry Pi

Voice is the most simple and powerful medium.

Audio Components Robotics by Ayo Ayibiowu
World’s Smallest MEMS Micro-Loudspeaker Saves 80 Percent More Energy

World’s Smallest MEMS Micro-Loudspeaker Saves 80 Percent More Energy

STMicroelectronics along with the audio company USound has created the first MEMS (Micro ElectroMechnical Systems)...

Audio Components Semiconductors by Rik
SudoProc – A solderable 1.8GHz Quad Cortex-A17 module With 4GB RAM and HDMI 2.0

SudoProc – A solderable 1.8GHz Quad Cortex-A17 module With 4GB RAM and HDMI 2.0

A Slovenia based startup Sudo Systems will soon launch a module called SudoProc.

Audio ICs Memory by Rik