How ClassPulse Eliminates Classroom Cheating
Step inside the high-precision engineering powering our zero-install Telegram Mini Apps, spherical GPS math, and real-time projector feeds.
Step 1: Instructor Launches Classroom GPS Anchor
When the instructor clicks Start Attendance Session on their mobile phone or tablet, the hardware GPS captures the exact classroom coordinates.
Step 2: Choose Projector or Paper Poster QR
Auditorium with a smart projector? Use Dynamic 60-second QR mode to stop students from photographing and sharing codes. No projector? Hang a permanent A4 laminated paper poster and shout out today's temporary 3-digit PIN.
- 60-second rolling TTL prevents WhatsApp/Telegram photo sharing.
- Permanent paper posters decouple you from electrical outages.
Step 3: Students Scan Inside Telegram in < 3 Seconds
Zero app store downloads. Students scan using their everyday Telegram app or their phone camera. The lightweight Mini App requests browser GPS, grabs a hardware canvas signature, and submits attendance.
● GPS Locked (±14m)
Recorded for Fasika Alemu (GSE/3214/18)
Step 4: Real-Time Pulse Feed & 1-Tap Proxy Flagging
The teacher's screen updates in real-time as students check in. If a student tries to check in from a café miles away, their row lights up red with a high-distance alert. The instructor can overwrite or flag proxies in one tap.