An ESP32 client that captures audio over I2S and posts WAV to a server. A lightweight Flask/Gunicorn server that returns JSON transcriptions via speech_recognition. Designed for deterministic embedded ...

Abstract: Speech-to-Text (STT) and Text-to-Speech (TTS) recognition technologies have witnessed significant advancements in recent years, transforming various industries and applications. STT allows ...

Abstract: This article presents a switched-capacitor (SC)-parallel-inductor buck (CPL-Buck) converter with reduced inductor voltage and current. The proposed CPL-Buck converter reduces the voltage ...

Kokoro Web is powered by hexgrad/Kokoro-82M, an open-weight 82 million parameter Text-to-Speech model available on Hugging Face. Despite its lightweight architecture, it delivers comparable quality to ...