My Portfolio
Projects by Kingdavid Christian
A showcase of projects where I turn ideas into scalable, user-friendly digital solutions.
Fingerprint Attendance System
PrivateTime it took me to create: 2 weeks
Admins register students, students pick their courses, and attendance is marked in class with a fingerprint scanner — lecturers get live records and PDF exports.
Wiring a real fingerprint scanner to a web app taught me a lot about hardware, sessions and keeping records in sync in real time.
Fingerprint Attendance System
PrivateTime it took me to create : 2 weeks
Admins register students, students pick their courses, and attendance is marked in class with a fingerprint scanner — lecturers get live records and PDF exports.
Wiring a real fingerprint scanner to a web app taught me a lot about hardware, sessions and keeping records in sync in real time.
CGPA Store | Calculator & Timetable
PrivateTime it took me to create : 1 week
A free CGPA calculator and weekly timetable builder for students — credit-weighted results with a per-semester breakdown, target planning for the class you're aiming at, and both 5.0 and 4.0 scales.
Getting the reverse calculation right — working backwards from a target CGPA to the average you still need — was the fun part of this build.
myautos | Premium Car Marketplace
PrivateTime it took me to create : 2 weeks
A curated marketplace for premium cars — buyers reserve, book test drives and inspections, and pay through Flutterwave, while dealers manage inventory, bookings and orders from their own dashboard.
Building the reservation flow end to end, from listing to Flutterwave payment to the dealer dashboard, taught me how much detail sits behind a single 'Reserve' button.
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