T he ESP32 is a fantastic little microcontroller with a world of possibilities. Its specifications may appear modest, but its capabilities enable it to power all kinds of devices.

So, with ESPHome and the ReSpeaker Lite, you can build your own home voice assistant with additional features over the Home Assistant Voice Preview Edition, and in a form factor designed for you to ...

The WRC is a new open source, embedded audio board based on the ESP32, offering a “tiny open source sample player with amazing capabilities” says its creator. The board allows youth easily ...

Creative and adaptive technology related examples include voice user interface (VUI) design and web audio for the Internet of Sounds.” “PICO DSP is a 100% open source project!

Hackaday recently featured an article on student projects from Professor Ilya Mikhelson's spring 2022 ELEC_ENG 327: Electronic System Design II course.

The Adafruit Fruit Jam is a credit card-sized RP2350-powered mini computer that is designed to run classic Macintosh through ...

The 6th Generation iPod Nano was something of a revelation on launch. Packing a color screen, audio hardware, and a rechargable battery into a package no bigger than a large postage stamp remains i… ...

Bus Pirate is nearly a household name in the hardware hacking world. The first version came out way back in 2008, and there ...