I also didn't have an Echo or a $4 audio sensor. Instead, I was stumbling around the Internet looking for ways to hotwire the audio jack of my Raspberry Pi into the Arduino.

Posted in Android Hacks, Arduino Hacks Tagged 3.5mm, android, arduino, audio, oboe, serial ← Counting Bees With A Raspberry Pi Accurate Coffee Billing Through Reverse Engineering → ...

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 ...

Examples exist of reading the N64 controller’s state with an Arduino, which could form the basis of a man-in-the-middle approach of “Yell To Press B” (or anything else) instead of soldering ...

Meet the Production-Ready Arduino Compatible HQ record and Playback Audio Module! With ease, you can record and playback up to eight sound bytes using your own voice, or PC.

Rhombus Systems, a provider of enterprise cloud-managed security cameras and sensors, has released the A100 Audio Gateway sensor which delivers real-time audio with video, two-way audio ...

Arduino board programmed with an audio file Programmer Mike Tsao has devised a clever method to program an Arduino board using sound.

I recently had to build an infrared close proximity sensor that could tell if something was dropped in a parcel delivery drop box. After some searching, I ended up using a microcontroller and a piece ...