They’re using a cheap sound sensor module and an Arduino to catch instantaneous photographs, with students caught in the act of popping balloons. The goal here was to keep things as simple as ...

Seeeduino Nano is essentially a compact Arduino Uno which is fully compatible with the Arduino Nano. The microphone sound sensor – Grove Sound Sensor ... Sound Activated Toggle Switch Code (Clap ...

He hooked up a microphone and a photodiode to the Arduino, allowing him to use both sound and light to trigger his camera, depending on which mode he selects. Of course, the Megavallometer still ...

this active infrared close proximity sensor drives an infrared emitter to illuminate an object, then looks for the reflectance from the object to detect its close proximity. Now is the time to see the ...

Users will need to provide their own Arduino Pro Mini and the hardware features a 1.4 W, 8 Ohms, Texas Instruments TPA2005D1, 14 bit ganged PWM, PWM 8 kHz low pass smoothing filter all powered by ...

an Arduino Uno, a sound impact sensor (so the art can "hear" what's playing in the room), LED strips, and the wiring and accessories to put it all together. His carved the MDF and wood into the ...

Each animation has a different Arduino code, but you won't need ... hand closer to or away from the sensor to increase or decrease the volume. While this may sound complicated, the software ...

Through the software uploaded to the Arduino, the output value gets recorded. The program says, basically: read the sound sensor data from ... I learned my code would keep writing out data ...