audio

C++ REVERBS FROM A MATLAB DESIGN

C++ REVERBS FROM A MATLAB DESIGN

The guitar ā€˜Toingā€™ sound from the ā€™70s was epic, and for the first time listener it was enough to get a bunch of people hooked to the likes of Aerosmith. Reverb units were all the rage back then, and for his DSP class project, [nebk] createsĀ a reverb filter using Matlab and ports it to C++. …

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PIFX, THE PI-POWERED PEDAL BOARD

PIFX, THE PI-POWERED PEDAL BOARD

Since the beginnings of the Raspberry Pi, [Tibbbbz] has wanted to build a DIY guitar effects board and amp simulator. A device like this, and similar ones sold by Boss and Kemper, put a bunch of processing power inside a metal enclosure with some footswitches and a pair of quarter inch jacks for input and …

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Avalue ESM-APLC ā€“ An Apollo Lake board that gives option for the CeleronĀ®N3350 or PentiumĀ®N4200 SoC

Avalue ESM-APLC ā€“ An Apollo Lake board that gives option for the CeleronĀ®N3350 or PentiumĀ®N4200 SoC

The Apollo Lake SoC has already be used in severalĀ boards and modules. Avalue, a technology company that has launched several single board products and with focus on innovative embeddedĀ products has recently launched an embedded platform called the ā€œESM-APLCā€œ, a Linux-ready COM that provides support for either the Intel Apollo Lake CeleronĀ®N3350 or PentiumĀ®N4200 SoC. Avalue …

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Banana Pi BPI-W2 ā€“ A Multimedia Powerhouse SBC for Media, Storage, and Networking Applications

Banana Pi BPI-W2 ā€“ A Multimedia Powerhouse SBC for Media, Storage, and Networking Applications

SinoVoIP, the makers of the DIY Raspberry Pi lookalike board, the BananaPi has unveiled a new maker board designed forĀ media, storage, and networking applications called the Banana Pi BPI-W2. The Banana Pi BPI-W2 is based on the Realtek RTD1296 processor.Ā Recently, Realtek worked on the first RTD1296 processor with extra Gigabit Ethernet, SATA interfaces and USB …

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Nui ā€“ IR Volume Controller

Nui ā€“ IR Volume Controller

Nui is an IR controlled volume controller for analog audio. It sits between your audio source and speakers and can amplify or reduce the volume using IR commands (and eventually BLE). Why do I need this? It all started because I have my trusty Logitech Z-2300 speakers and subwoofer I purchased back around 2004/5. They …

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