Gepetto Lap Counter Icon
100% Plug-and-Play

Gepetto Slot Car Lap Counter and Timing System

Plug-and-play camera race timing for any track setup. Turn your smartphones, tablets, and computers into a coordinated multi-device race control center—a snap to set up with zero complicated wiring.

Plug-and-Play Simplicity

Zero sign-ups or registration, and no complex wiring. Setting up is a snap—install and start racing immediately.

No External Server

Device communication runs 100% on your local Wi-Fi network. Your race data never leaves your room.

Runs Fully Offline

Operates seamlessly even without an active internet connection—perfect for garage setups or remote tracks.

The Multi-Device Difference

Why settle for crowding around a single smartphone suspended over the track? Gepetto Lap Counter distributes race roles across your local network so everyone gets the perfect view.

Distributed Ecosystem Roles

Overhead Camera Device

Use a smartphone suspended over your start/finish line, or connect a USB camera directly to your computer. It acts purely as the high-speed optical lap detection sensor.

Race Steward Panel

Hold a second phone or tablet in hand to marshal heats, add/remove drivers, start races, and enforce penalties.

Personal Driver Displays

Place tablets or smartphones at each driver station for dedicated real-time lap times, gaps to the leader, and personal best laps.

Stadium TV Billboard

Connect a Smart TV, desktop PC, or tablet to display live leaderboards and sector times for spectators.

Race Director Operations

Pair with the Gepetto Race Director companion app to power major club events, multi-track championships, 1–8 lane heat rotations, and persistent database scoring.

Built for Precision & Convenience

Advanced computer vision optics combined with intuitive race management tools.

High-Speed Timing Precision

Timing granularity scales with your camera's frame rate—ranging from a minimum of 1/30th of a second on standard phones, 1/60th of a second on modern smartphones, up to 1/150th of a second with advanced USB cameras attached to your computer.

Optical Baseline Vision

Advanced image differencing compares real-time camera frames against a static track baseline. Eliminates false lap triggers from passing shadows—making it a snap to set up without requiring proprietary, hard-to-setup hardware.

Local Network Sync

Instant peer-to-peer communication using WebSockets and Google Quick Share protocols. Zero latency standings across all connected devices.

Voice Lap Announcements

Hear lap times and lead changes announced aloud in real time so drivers can stay focused on the track ahead.

Championship & Heats

Full race manager features: rotation of drivers across lanes, heat scoring, overall leaderboard tracking, and session histories.

Smart Track Power Control

Take full control of your racing with smart switch integration. Automatically turn on track power at the beginning of a race, and cut power at the end of a heat or during pauses.

Gepetto Race Director Icon
Companion App for Major Clubs

Gepetto Race Director

Major Club & Championship Management

The dedicated companion app engineered for slot car clubs, multi-event championships, and multi-track operations. Connects wirelessly to your Lap Counter camera sensor over local Wi-Fi with zero physical track wiring.

Gepetto Race Director Active Race Dashboard on Tablet

Multi-lane Active Race Dashboard on Tablet — Real-time race management with heat rotation, gap intervals, and lane standings.

Multi-Event Championships

Organize championship club calendars across multiple race nights. Configurable points scoring tables, drop-round rules, team standings, and cumulative championship leaderboards.

Multiple Tracks & Designer

Manage multiple tracks and physical venue layouts in one system. Supports 1 to 8 lanes per track with customizable lane colors, lengths, and segment configurations.

Master Tournament Rotations

Professional rotation engines including European Round Robin, Standard & Friendly Round Robin, Qualifying sessions, and Single-Heat shootouts with balanced sit-outs.

Full Data Backup & Archival

Built on a persistent local database with full backup and restore. Permanent session archives with lap-by-lap pace consistency, plus export to PDF, Excel (.xlsx), and CSV.

Driver & Team Rosters

Comprehensive driver database with avatars, personal statistics, and historical performance tracking. Team rosters for endurance relay events and club cups.

Wireless Sensor Bridge

Zero track wiring required. Race Director automatically connects to the Lap Counter camera over local Wi-Fi (WebSockets), turning the camera into a precision optical timing sensor.

Get Gepetto Race Director

Install the native companion app on your club devices. Runs seamlessly alongside your Lap Counter camera.

Android App

Complete race direction, tournament setup, and telemetry on Android tablets and phones.

Get on Google Play

macOS (Desktop)

Native macOS app with embedded club server and complete championship suite.

macOS (Apple Silicon) macOS (Intel)

Windows (Desktop)

Native Windows installer for full-scale club management and multi-lane timing.

Windows (.msi)

Get Gepetto Lap Counter

Download the camera race timing and scoring app for your devices or launch the browser spectator viewer directly.

Android App

Full camera tracking, race steward controls, and billboard displays on any Android phone, tablet, or TV.

Desktop (macOS & Windows)

Native high-performance desktop app. Connect a USB camera directly to your computer or link wirelessly to a camera phone over your local network.

Web Viewer

Instant spectator scoreboard in Safari or Firefox. Connect to your local camera server with zero installation.

The Race Experience

Overhead Camera Setup Main Leaderboard Race Manager Controls Driver Telemetry Screen Detailed Race Results Stadium TV Scoreboard Big Screen Standings

Plug-and-Play Setup

Setting up your timing system is a snap—get your track timed and scored in 3 easy steps without complicated wiring.

1

Position the Camera

Mount a smartphone or plug a USB webcam directly into your computer over the start/finish line. Define your lane detection boxes in the app setup.

Camera Position Setup
2

Connect Your Local Devices

Open the Race Steward panel on a second phone or launch the web/TV viewer on your Wi-Fi network. Devices automatically discover each other locally.

Club Championship? Launch Gepetto Race Director on your PC, tablet, or phone to manage full tournament rotations, multiple tracks, and championship scoring from the same camera.

Local Device Link
3

Start Racing

Set heat lap limits, assign drivers, and let Gepetto Lap Counter handle timing, lap scoring, and voice announcements!

Live Race Timing