TTS
An Arduino library for text-to-speech synthesis using PWM or DAC outputs with external amplifier.
What is TTS?
TTS is an Arduino library that enables text-to-speech synthesis on microcontroller boards. It converts text strings into audible speech using PWM or DAC outputs paired with an external amplifier circuit. The library supports various Arduino-compatible platforms including ATmega-based boards, ARM processors, and ESP microcontrollers.
Arduino developers and electronics hobbyists who need to add speech output to their embedded projects without complex audio hardware.
It provides a lightweight, platform-agnostic solution for speech synthesis on resource-constrained microcontrollers, with extensive hardware compatibility and straightforward integration requiring only basic external components.
Overview
Arduino Text-to-Speech Library
Use Cases
Best For
- Adding voice feedback to Arduino-based projects
- Creating talking instruments or measurement devices
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