Project cover photo
Electronics · INCO 2026

VISITORS
COUNTER

INCO Exhibition 2026
5 Developers
HNDE Colombo 15
Overview

About the Project

The Visitors Counter is a smart tracking system that uses precision laser sensors to accurately count the number of guests entering and exiting a space

Powered by a Wi-Fi-enabled microcontroller, it instantly displays the real-time foot traffic on a local LED panel while simultaneously sending the data to a web portal for remote monitoring

Gallery

Project Photos

Features

What It Does

💥
Laser-Based Detection

Uses a precision laser beam to accurately detect and count every individual who enters or exits the area

🖥️
Real-Time LED Display

Instantly updates a physical LED panel at the venue so staff and guests can see the current count at a glance

📡
Wi-Fi Connectivity

Utilizes a Wi-Fi-enabled microcontroller to wirelessly transmit the live foot traffic data.

🌐
Remote Web Portal

Sends the continuous count to a dedicated online dashboard, allowing organizers to monitor venue capacity from anywhere

The Team

Developers

Developer 1
Chenuka Srimal
Developer
COL/CE/2324/F/000
Developer 2
Umesha Imalka
Developer
COL/EE/2324/F/000
Developer 3
B.P.Liyanagama
Developer
COL/ME/2324/F/204
Developer 4
Name
Developer
COL/EE/2324/F/060
Developer 5
Name
Developer
COL/EE/2324/F/212
Supervisor
Supervisor
Academic Supervisor
Eng.H.D.A.GUNASEKARA
Department of Electrical & Electronics Engineering, HNDE COLOMBO
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