Signature and Fingerprint Solution in Angular
I developed a Signature and Fingerprint Capture system using Angular by integrating browser-based tools with external signature pad and biometric (fingerprint) devices.
Architecture Overview
Signature Component
Integrated with a physical signature pad (e.g., Wacom or Topaz)
Captures handwritten signatures and converts them into digital images (Base64 or file blob)
Supports canvas-based fallback for touch screens or mouse
Fingerprint Component
Integrated with biometric fingerprint scanners (e.g., Digital Persona, SecuGen)
Captures fingerprint data and processes it via a web interface or native bridge
Returns fingerprint image or hash depending on device capabilities