Chargement…
Chargement…
A clear signal for schools and companies: courses completed, every quiz finished, 90% of exercises passed and a public verification page.
Courses
100%
Quizzes
100%
Exercises
90%
VHDL For All
Certificate of completion
Awarded to
Your name here
Date
19/03/2026
ID
CERT-XXXX-XXXX
Courses
100%
Quizzes
100%
Practice
90%
Verif.
URL
Recognition
A space for schools and companies that validate the framework. Real logos are displayed after written agreement.
Engineering schools
FPGA design offices
Embedded companies
Training centers
Demonstrated level
The certificate does not only say “I finished a course”. It shows practice volume, completed quizzes and targeted skills.
Every quiz must be completed, with answers protected until validation.
205 exercises required out of 227, with practical server-side validation.
PDF, unique ID and public URL to verify the certificate.
Anti-cheat
ALT-TAB
Window exits detected
Focus loss and tab switching are recorded during exercises.
COPY
Copy blocked
Questions, options and code blocks are non-selectable, with copy blocked.
PASTE
Paste blocked in editor
Paste, drag/drop and large inserts are prevented or flagged.
ANSWERS
Answers never exposed
The correction is returned only after a correct answer.
SERVER
Server-side validation
Quizzes, progress and simulations go through authenticated APIs.
ALERTS
Suspicious activity escalated
Devtools, repeated focus loss, large inserts and abnormal behavior alert admins.