Serverless, peer-to-peer, local file sharing through sound
Transmit data with sound using Web Audio -- Javascript binding for libquiet
Transmit data with sound. Includes binaries for soundcards and .wav files.
Transmit data using ultrasonic audio. Perfect for offline/network-free data transfer, automatic content recognition (ACR), and broadcast.
#IOS#iOS framework for the Quiet Modem (data over sound)
Simplest ultrasonic ANTISPY voice recording jammer based on ATTINY13 / ATTINY85/45/25 / ARDUINO with PAM8403 / TPA3116D2 module driving piezo ultrasonic transducers (and optionally AD8933 signal gene...
Minimalist library for Ultrasonic Module HC-SR04, PING))) and Seeed SEN136B5B to Arduino
Arduino lib for HCSR04 ultrasonic sensor
This project provides ROS drivers for Bosch Off-Highway sensor systems. (Radar Off-Highway Premium, Radar OHW, General Purpose Radar Off-Highway (GPR), Ultrasonic Sensor System OHW Entry & Premium)
Allows your device to communicate in an electronic sound language. Follow us on twitter: https://twitter.com/qrtone. Demo App in https://universite-gustave-eiffel.github.io/qrtone/
This library provides a code to measure the distance to obstacles in front and prints the distance value to the serial terminal or LCD.
C Libraries to encode and decode data over sound
HCSR04 full-featured driver library for general-purpose MCU and Linux.
NewPing port for ESP8266 for the Arduino IDE
Python driver for the Calypso Instruments Ultrasonic Portable Solar wind meter (UP10)
Ultrasonic Detection of Composite Material Delamination via SHM UGW Lamb Wave - (PLI, CSI, ECI) - Linux C OOP library