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Wireless Audio Streaming and Speech Recognition With Arduino
https://www.instructables.com/Wireless-Audio-Streaming-and-Speech-Recognition/#:~:text=%20Wireless%20Audio%20Streaming%20and%20Speech%20Recognition%20With,5%20Close%20Teraterm%206%20Close%20Teraterm%20More%20
Wireless Audio Streaming and Speech Recognition With …
https://www.instructables.com/Wireless-Audio-Streaming-and-Speech-Recognition/
Wireless Audio Streaming and Speech Recognition With Arduino 1. Disconnect your computer from any wireless network 2. Set the GPIO9 pin of the WiFly module to high (3.3V) at power up. This enables adhoc mode on the module. I used the 3. 3. On your computer, search for available networks and connect ...
I want to stream audio from an Arduino to a device on the ...
https://arduino.stackexchange.com/questions/77907/i-want-to-stream-audio-from-an-arduino-to-a-device-on-the-wifi
Essentially, for the Arduino Uno route you'd need to do some fancy high-rate ADC sampling with a modified ADC clock rate in a special ADC mode which takes repeated samples and then interrupts your code when a sample is ready, rather than just doing normal analogRead() since that is both blocking/polling-based which wastes clock cycles and creates sample jitter …
Wireless Digital Audio Streaming Realtime with Arduino …
https://www.youtube.com/watch?v=2ZK6dcBTeT0
Demonstration of Arduino based wireless audio using NRF24L01 radio modules to transmit digital audio at 32khz. It will work with a microphone or other input ...
streaming audio? - Arduino Yún - Arduino Forum
https://forum.arduino.cc/t/streaming-audio/212896
If you want a near-realtime reliable stream. The best solution I found for realtime audio streaming is FFmpeg as it can stream via rtp nativley, with no need to use FFserver. I used the following command: Code: ffmpeg -f oss -i /dev/dsp -acodec libmp3lame -ab 32k -ac 1 -re -f rtp rtp://234.5.5.5:1234. This is similiar to the VLC command, except that this time I am …
Streaming audio over serial using arduino - Stack Overflow
https://stackoverflow.com/questions/34430900/streaming-audio-over-serial-using-arduino
Dear Ignasio, this is the issue, i copied the code in the link, and used the serial monitor to send the data to test the code, i sent the firsr 10 bytes manualy that represent length, then when trying to send other bytes (that represent the audio file ), i had the issue.
Arduino Ethernet Audio Streaming | WIZnet Makers
https://maker.wiznet.io/2018/02/23/arduino-ethernet-audio-streaming/
The Arduino firmware samples and digitizes an audio signal at a 20kHz rate, and transfers the data over a serial port to a PC at 230400 baud and stream the audio signals over a local network. This project describes an audio signal from a microphone are amplified and input to an A/D input on the Arduino.
Realtime stereo audio streaming using ESP 8266 ...
https://www.esp8266.com/viewtopic.php?t=13285
Brief: The idea is to sample the stereo audio from the headphone jack connected to phone/TV etc. using an MCU post voltage conditioning and level shifting. Now, the digital data will be sent over a wifi link (ESP8266 or NodeMCU) to another MCU with similar ESP/NodeMCU frontend, where it will be converted back to Analog stereo signal and fed through the stereo …
GitHub - idanre1/audioStreamArduino: Streaming audio over ...
https://github.com/idanre1/audioStreamArduino
Plays 8-bit PCM audio on pin 11 using pulse-width modulation. For Arduino with Atmega at 16 MHz. The audio data needs to be unsigned, 8-bit, 8000 Hz. Although Smith's speaker_pcm was very well programmed, it had two major limitations: 1. The size of program memory only allows ~5 seconds of audio at best. 2.
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