Granite SemiCom's sensor interface boards are designed to support various small-board-computers like BeagleBone Black and Raspberry Pi. These boards facilitate the connection of advanced sensors, including 24-bit A/D converters, temperature and humidity sensors, and accelerometers. They come equipped with features like real-time clocks and EEPROMs, and can be customized to meet the specific data processing needs of any project. Their emphasis on accuracy and flexibility makes them essential tools for developers working with robust sensor networks in demanding environments.