LapTimer

Please use it for a mini four-wheel-drive car and a slot car.

A wrap timer for cars which run on the limited lane.

Passage is detected by a camera of a terminal and the time is measured.

The number of going, a start mode and the sensitivity can be established.

There is also a mask function so as not to undergo influence from the next lane.

The number of going

1-100 round

Start mode

Start signal sound

Sensing area passage

The sensitivity

5 stages

Please establish both from the menu.

Mask

A tap do on the sensing area picture, please.

The 1st time is a mask in the upper part.

The 2nd time is a mask of the lower part.

I think setting changes with the various conditions the brightness of the room, the color of the car and the course and the speed.

If it's good, please try once.