Build ESP32-C3 text to speech using AI API and the WitAITTS Arduino library. Full wiring, code, and troubleshooting guide for natural voice output.

Let’s be honest. We can’t put down our phones long enough to plug them into a speaker. Bluetooth to the rescue! With a love of all things DIY, I built my own set and thought I’d share the experience for anyone else looking to do the same. The basic components only cost about $35, although cost depends on how you want the finished product to look.