What is the internal structure of smart quill fountain pen?

The internal structure of a smart quill fountain pen typically includes a traditional ink reservoir, a nib for writing, and advanced electronics for digital functionality. It may feature sensors to detect stroke movements, pressure, and angle, converting handwritten input into digital data. Additionally, it often includes Bluetooth connectivity to sync with devices, allowing for seamless transcription and storage of notes. Some models may also incorporate rechargeable batteries to power the electronic components.