Multi Stopwatch
Multi stopwatch runs parallel timers for stations, heats, and group rotations. Start, lap, and read multiple clocks on one screen without juggling phones.
How to Use
- Label each timer row - lane, station, or room - before starting.
- Start rows independently as each group or heat begins.
- Lap or stop the row that finishes without touching others.
- Read results in row order for announcements or recording.
- Reset finished rows individually or bulk-reset for the next wave.
Features
- Independent start, stop, lap, and reset per row
- Custom labels per timer for lanes, tables, or rooms
- Scan-friendly layout with active row emphasis
- Staggered heat support without cross-timer corruption
- Bulk reset option between waves or class periods
- Single-device operation for facilitators on the move
Real-World Use Cases
- Swim time trials with multiple lanes on one deck tablet
- Science fair demonstration slots per project table
- Hiring day parallel interview room timing
- PE circuit stations each timing their rotation group
- Maker-space tool usage slots per bench
Practical Examples
Start each lane on stagger; stop as swimmers finish; read four elapsed times without four devices.
Six labeled rows run carnival games; facilitator resets each booth as the next group arrives.
Benefits
- Replaces a pile of phones or cheap physical stopwatches
- Late starters do not reset everyone else clock
- One volunteer can time a whole lane or station grid
- Clear labels reduce wrong-row lap mistakes
Tips & Best Practices
- Name every row before the first start - no mid-event renaming.
- Stop the correct row with a deliberate tap; glance at the label first.
- Use bulk reset only after all rows are recorded.
Common Mistakes to Avoid
- Starting all rows at once when heats should be staggered.
- Lapping the wrong row under pressure - always read the label.
- Bulk resetting before the recording desk confirms all times.
Frequently Asked Questions
How many timers can run at once?
The layout supports multiple parallel rows; practical limits depend on screen size.
Are timers independent?
Yes. Each row has its own start, stop, lap, and reset.
Can I label each row?
Yes. Labels like Lane 2 or Table C keep announcements aligned with the screen.
What if one group starts late?
Start only that row when ready; other rows are unaffected.
Is this for single-athlete splits?
No. Use a lap stopwatch for one athlete; multi mode is for facilitators.
Can one teacher run a whole circuit?
Yes. Walk the floor and operate rows as each station completes.
Does it work on a projector?
Yes. Cast or project so the room sees all rows at once.
How do I reset between waves?
Reset rows individually or use bulk reset after times are recorded.