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How to Install a Slot Car Lap Counter Sensor
Learn how to correctly install the optical sensors used by FC.Duo, FC.Quad, FC.Drag and FC.Sport timing systems, including position, mounting depth, lighting and final testing. Read more...
How Accurate Should a Slot Car Lap Timer Be?
Does a slot car timer really need millisecond accuracy? Learn about timing resolution, repeatability, sensor detection and the level of precision that actually matters on a slot car track. Read more...
Why Does My Slot Car Lap Counter Miss Laps?
A slot car lap counter that occasionally misses a car can ruin a race. Learn the most common causes of missed laps and how to diagnose them systematically. Read more...
Slot Car Lap Counter vs. Lap Timer: What's the Difference?
Lap counter, lap timer or race management system? Learn what each one actually does and which type of slot car timing setup makes sense for your track. Read more...
How Does a Slot Car Lap Counter Work?
How does a slot car lap counter know when a car crosses the line? Learn how sensors, timing electronics and software work together to count laps and measure race performance. Read more...
The Complete Guide to Slot Car Timing Systems
A practical introduction to slot car timing systems—from lap detection and optical sensors to race management software—based on our experience designing timing hardware for real slot car tracks. Read more...