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 ...

As you type the passcode, the buzzer's tone switches to a continuous but still equally annoying sound ... two Arduino libraries: one for the servo and another for the ultrasonic sensors.

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 ...

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 ...

Programmer Mike Tsao has devised a clever method to program an Arduino board using sound. Programmer Mike Tsao has devised a clever method to program an Arduino board using sound. T.C. Sottek is ...

Chirp and Arduino ... libraries via the official Arduino Library Manager in Arduino Create as well as the Desktop IDE, and further comprehensive documentation, tutorials and technical support – making ...