Soldered Electronics has made ESP32-based e-paper displays for years, starting with the launch of the Inkplate 6 in 2019. The ...
This paper presents a library for Arduino to interface with the DS3231, a high-precision I2C real time clock (RTC) with an integrated temperature-compensated crystal oscillator (TCXO) and crystal. The ...
If you want to build AI assistants, digital human front desks, interactive guides, or live Q&A scenarios, this project can serve as a practical real-time interaction engineering baseline. On top of ...