Smart Hardware Hardware DesignSoftware Design
Smart Seal
A smart seal terminal with identity recognition, remote authorization, and document authentication
Challenge
The client needed a smart seal device with identity recognition, positioning, and counting, supporting remote authorization and document authentication to ensure seal-use security.
SIMDA Solution
Integrating a fingerprint sensor, GPS module, and 4G modem, we built a complete seal-management backend and mobile app for end-to-end traceable seal usage.
Features
Identity Recognition Remote Authorization Positioning & Counting Document Authentication & Signing