Geeky Gadgets

PICO DSP open-source ESP32-based audio dev board now available

If you have been patiently waiting for the availability of the new and previously announced PICO DSP open-source, Arduino-compatible, ESP32-based audio dev board, you will be pleased to know it is now ...
Geeky Gadgets

PICO DSP ESP32-based Arduino audio input shield

A new Arduino compatible audio development board will soon be launching via the Crowd Supply website offering an open source design for audio and digital signal processing (DSP) applications. The ...
Electronics Weekly

Pico-ITX board has DSP for voice processing

Estone Technology has announced pico-ITX embedded processing board which includes DSP for voice control applications. Called EMB-2238, it is based around quad Arm Cortex-A53 cores in an NXP i.MX8M, ...
AV Network

Choosing the Right DSP for Your Project

It can be argued that quality audio is the most critical component in the effectiveness of an AV system. More so than inadequate video or complex operation, unintelligible audio makes it very ...
Electronic Design

As Audio Apps Push the Quality Frontier, Floating-Point DSP Architectures Take Center Stage

The shift to larger data words and higher sampling rates in audio applications is creating challenges for the audio developer. Here’s some advice on how to deal with the transition. The demand for ...