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A kit for ESP32-S3 with preloaded OpenAI and Deepseek voice assistant projects, featuring voice wake-up and real-time interruption for AI and IoT learning.
ZecTrix Lab's Note 4 is a 4.2-inch ESP32-S3 e-paper display that functions as an AI sticky note with voice input, featuring Wi-Fi, Bluetooth, NFC, and support for open-source firmware.
An open-source, battery-powered temperature and humidity data logger with an always-on e-paper display, built on ESP32-S3. The project includes custom PCB, 3D-printed case, and firmware for low-power operation.