TTS
ESP8266Audio
TTS | ESP8266Audio | |
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4 | 19 | |
180 | 1,933 | |
- | - | |
2.0 | 6.3 | |
10 months ago | 12 days ago | |
C | C | |
- | GNU General Public License v3.0 only |
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TTS
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(Reposting as the old post did not have much info) I am using the tts library by jscrane which uses pwm to convert text into audio. It works well with the pwm pins of the arduino, but I need to use it with the esp8266.
Ive tried the same code which i use for the arduino but changed the gpio pin to 0(D3) on the node mcu. The code does get uploaded but didnt receive any audio output. What do I need to change in order for it to work. Here is the link to the library which does mention it supports esp8266. Here is the example code.
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I am using the TTS library by jscrane for a project. The library works well with an Arduino, but I want to use it with the esp8266 nodemcu. The GitHub page for the library does mention that it supports esp8266, but I just can't figure out how to do it. Your help is much much appreciated.
The link to the github page.
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how can i make my arduino say movie lines/scripts?
There is a really crappy-sounding text to speech library for arduino. I think it's a pretty good feat that the programmer was able to get this to run on an arduino at all, but it sounds even worse than the 80's text-to-speech chips.
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EMIC 2 alternative
There are also pure software TTS solutions available such as this library that claim to run on a plain Arduino Uno without much external hardware other than perhaps some form of amplifier. I have not used this library myself but it looks interesting.
ESP8266Audio
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I'm stumped. Strange issue with ESP8266Audio
Having an issue here using the ESP8266 Audio library (found here).
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Playing a local sound via i2s and speaker component
The Arduino sketch that works for me reads the data out of PROGMEM. When I use that same raw data in ESPhome, it crashes my ESP too. Would there be a way to play from PROGMEM in ESPhome too? Other ways in the library are a function or streaming, but that doesn't fit my use case unfortunately.
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Just Released My ESP32-S3 Audio Dev Board
If you're getting started, the ESP8266Audio library makes it easy to play audio with the Arduino toolchain. For more advanced use cases, Espressif's own ESP-ADF has a lot of useful features and examples.
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Confusing Pin Default
Not sure where you got that. According to the ESP8266Audio documentation, the default GPIOs are 2, 15, and 3. You're trying to change 15 to 13.
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When I successfully make ESP8266Audio working~
ESP8266Audio is really fun and easy to use
- Really? I have been looking for an example of playing mp3 using PAM8302 esp32, and could not find anything out there. anyone can help me?
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need some help choosing which pi would be best suited for retrofitting inside a nokia 3310
The ESP32 might suffice for that then, depending on what you consider to be basic applications. It certainly has wifi and bluetooth functionality and you can do audio with an extra chip or an interesting workaround. The ESP32-A1S module even has the necessary chip integrated but you'll likely need to roll a custom PCB for it.
- How to - Play WAV files from SD card with I2S
- How to use cheap USB speakers with ESP8266?
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ESP8266 Internet radio in a plastic can! (with some 3D printed parts)
I am simply using the sample code from here. https://github.com/earlephilhower/ESP8266Audio
What are some alternatives?
lgt8fx - Board Package for Logic Green LGT8F328P LGT8F328D and LGT8F88D
ESP32-audioI2S - Play mp3 files from SD via I2S
TeensyCNC - Simple CNC setup for hacking my Wife's Cricut Mini
Audio - Teensy Audio Library
NSGadget_Teensy - Nintendo Switch Gamepad using Teensy LC/3/4
esp-idf-lib - Component library for ESP32-xx and ESP8266
sqlite_micro_logger_arduino - Fast and Lean Sqlite database logger for Arduino UNO and above
esp8266-google-home-notifier
TFT_eSPI - Arduino and PlatformIO IDE compatible TFT library optimised for the Raspberry Pi Pico (RP2040), STM32, ESP8266 and ESP32 that supports different driver chips
arduino-audio-tools - Arduino Audio Tools (a powerful Audio library not only for Arduino)
Arduino_GFX - Arduino GFX developing for various color displays and various data bus interfaces