SensWear is an open-source, modular, and AI-ready wearable development platform for researchers, engineers, developers, and makers who need direct access to hardware, firmware, and raw sensor data. Its flexible main board combines a Nordic nRF54L15 SoC, Bluetooth Low Energy connectivity, embedded processing, power management, local storage, RGBW feedback, and a Bosch BHI360 smart IMU.
Swappable daughterboards add functions such as photoplethysmography (PPG), capacitive touch, temperature sensing, and haptic feedback. By separating the core electronics from the sensors and enclosure, SensWear can support smart rings, wristbands, headbands, chest bands, patches, and custom wearable devices. Mobile applications and Python and TypeScript SDKs provide access to synchronized multimodal data for signal processing, AI/ML experimentation, wearable research, and interactive applications.
