Hardware Part PickerMeasured hardware build logs, complete parts lists, and honest costs.https://www.hardwarepartpicker.com/en-usESP32-S3 Voice Assistanthttps://www.hardwarepartpicker.com/builds/va5-esp32-s3-voice-assistant/https://www.hardwarepartpicker.com/builds/va5-esp32-s3-voice-assistant/A $20 ESP32-S3 voice assistant with OpenAI Realtime speech, phone-configured personas, animated faces and a printable enclosure.Mon, 24 Aug 2026 00:00:00 GMTIoT, sensors & trackingesp32voice-assistantopenai-realtimeeducation3d-printing