Aman Faizal

A fully functional browser-based IT administration dashboard inspired by Windows Active Directory Users and Computers. Single-page HTML application with a Windows-style UI — title bar, menu bar, toolbar, tabbed navigation, sidebar, and status bar — all running client-side with a Google Apps Script + Sheets backend.

A complete attendance management system built in Python, replacing the legacy Middle East Attendance software. Connects live to 4 ZKTeco biometric devices (G3 + iFace950) over LAN using the ZK protocol, cross-references against a .mdb database, and generates department-filtered absent/present reports. Features a dark-themed web dashboard with PWA support for mobile access.

An end-to-end circular distribution system built for Gulf Asian English School. Extracts and deduplicates parent emails from Excel, splits into 500-email BCC batches respecting Gmail limits, and distributes across 6 Gmail accounts automatically. Includes a browser-based batch manager and a desktop GUI sender.

• Extracts & deduplicates emails from any Excel file
• Splits into 500-per-batch columns with comma-separated copy buttons
• HTML batch manager — copy per batch directly into Gmail BCC
• Python desktop GUI with class filter, PDF attachment, live send log
• Converts to standalone .exe — no Python required on other machines
• Supports 6 Gmail accounts in rotation (2,000 emails/account/day)

A browser-based IT ticket management system to streamline internal support workflows. Users submit issues while technicians manage, assign, and resolve tickets through a centralized dashboard. Powered by Google Apps Script as a serverless backend.

• Role-based access: Users create/track; Technicians manage and resolve
• Ticket creation with priority levels, description, and optional file attachments
• SLA countdown, overdue detection, and dashboard analytics (open / closed / overdue)
• Dark/light themes, live clock, weather display, auto-refresh, and search filtering

A web-based token queue system for clinics, banks, and service centers. Operators manage tokens via an admin dashboard; a public display shows current tokens in real time with flash animations and voice announcements via Web Speech API. Backed by Google Apps Script for real-time sync without a dedicated server.

• Generate, repeat, and navigate tokens per counter with automatic prefix system
• Admin controls: add, rename, and delete counters with role-based access
• Public display with flash animation, beep alerts, and voice announcements
• Printable service tickets with custom logo, heading, and timestamp

A browser-based multi-tool dashboard combining commonly used IT utilities into a single interface. All processing is client-side for fast performance and better privacy. Features search filtering, favorites, keyboard shortcuts, and exportable logs.

A dual-purpose device combining a Wi-Fi deauthentication tool and a USB HID injection platform ("Wi-Fi Duck"), built using a Pro Micro (ATmega32U4) and D1 Mini (ESP8266). OLED display provides real-time feedback; RGB LED indicates device state. Powered by a TP4056 Li-ion charging circuit for portability.

Upgraded a standard GoldMedal 6-socket extension box with a 6-channel relay (4+2), ESP32, and AC-to-DC 5V 2A adapter. Individual socket control via IR remote, ESP RainMaker app, Alexa, or Google Assistant. Added a reset switch and external USB-A port for OTA reprogramming.

• IR remote assigns unique commands per socket; '0' kills all sockets
• Timer and automation support via ESP RainMaker
• Voice control via Alexa and Google Assistant
• External reset + reprogramming port for field updates

A 4-channel relay + NodeMCU ESP8266 connected to the bike's ignition, kill switch, and self-start — controllable via Alexa, Google Assistant, or a WearOS app. Powered by 12V-to-USB adapter from the bike battery. Salvaged RF module from an RC car converted into a keychain remote for proximity auto-lock/unlock (locks beyond ~10m). Helmet-triggered engine start via Bluetooth receiver.

• Ignition, kill switch, and self-start via app/voice
• Proximity auto-lock/unlock via salvaged RF module
• Helmet-triggered start via Bluetooth receiver
• WearOS Alexa app integration

Built a Wi-Fi RC car using a NodeMCU ESP8266 and motor controller, salvaging the gearbox, motors, and wheels from an old RC chassis. Control handled through a locally hosted HTTP page served by the ESP8266 — no app install needed.

A POCO M3 with a broken charging port, dead SIM, and broken GPS was repaired (display replaced), debloated (85–90% MIUI removed), and mounted in a custom holder with an integrated 5W speaker and 10,000 mAh power bank. Runs Alexa as a full voice assistant for smart home control and media playback. Also controllable from a WearOS watch.

Transformed an idle HP i3 laptop by upgrading SSD/RAM and modifying the power button for lid-closed booting. Installed Proxmox VE for full virtualization, running multiple OS instances with automated backups and snapshots. A Raspberry Pi 5 runs UmbrelOS/CasaOS with a 500 GB SSD for private cloud storage. All infrastructure is zero-cost using free, open-source software.

Designed and deployed a cost-effective enterprise-grade Wi-Fi network across two villa compounds with 35 rooms, supporting 110+ Wi-Fi users and 160+ peak concurrent users. All 16 routers repurposed from existing hardware, configured as APs with static IPs and non-overlapping channels. Achieved 200–230 Mb/s stable throughput — all monitoring at zero additional cost.

Custom homelab-style Network Operations Center web dashboard using Vanilla JS, hosted via Blogger layout override. Provides unified LAN/WAN health visibility with embedded monitoring tools, real-time clock, and a dark-mode admin UI.

A collection of electronics experiments and smartphone repurposing projects — proof-of-concept builds, zero-cost hardware upgrades, and creative mods using off-the-shelf or salvaged components.