INTERACTIVE UTILITIES

Nubel Digital Tools Showcase

Explore our suite of bespoke, browser-based applications built for event organizers, fundraising, decision making, and system performance testing.

Categories:
Fundraising Draw Live Tool
Bingo Machine Screenshot
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Bingo Machine

Interactive Charity & Event Draw Simulator

A real-life simulated web bingo machine with customizable ball counts (90-ball UK, 75-ball US, Custom), smooth animated physics rolling cage, voice announcements, bonus ball logic, and called number tracking board. Fully responsive & embeddable.

Voice Announcer Physics Cage Bonus Ball
Gala & Raffle Live Tool
Tombola Screenshot
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Name Tumbler & Raffle Drum

3D-Simulated Wire Mesh Tombola Drum

A premium 3D Three.js visual wire-mesh drum filled with tumbling paper tickets. Built for live projections, charity galas, and streaming raffles. Supports bulk CSV imports, custom ticket colors, sound effects, and confetti celebrations.

Three.js 3D Engine CSV Upload Projection Mode
Decision Spinner Live Tool
Picker Wheel Screenshot
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Picker Wheel

Modern Decision & Contest Prize Spinner

Make random decisions, pick contest winners, and embed interactive prize wheels into any website. Features realistic spin deceleration physics, custom color palettes, audio tick feedback, winner popups, and instant URL sharing.

Custom Palettes Spin Physics Link Generator
System Utility Live Tool
No Sleep Screenshot
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No Sleep

Browser-Based Screen & Device Wake Lock

A browser wake lock utility that prevents your screen and device from dimming, locking, or sleeping during long builds, live streams, or presentations. Features retro Outrun synthwave & Brooklyn canvas themes, digital timer HUD, and ambient audio controls.

Wake Lock API Uptime Timer Chiptune Music
Arcade & Tycoon Live Tool
RAM Stacker Game Screenshot
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RAM Stacker: Silicon Tycoon

Arcade Memory Stacker & Factory Simulator

A vibrant Tetris-style arcade game where you stack custom computer RAM modules on your motherboard grid, clear line contracts for AI tech giants, earn billions, upgrade your semiconductor factory, and complete a 100-level campaign map.

100-Level Campaign Tetris Arcade Stacking Factory Upgrades Shop
Hardware Benchmark Live Tool
AND Benchmark Screenshot
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AND Benchmark

System Telemetry & Performance Suite

A comprehensive in-browser hardware diagnostic and system telemetry suite. Measures CPU multi-thread math calculations, WebGL GPU rendering frame rates, memory allocation throughput, and generates an overall performance index score.

Chart.js Telemetry CPU Math Stress Hardware Index