Clients have asked for a small battery powered display to show times during training with the Racetime2.
We have an 8 digit mini display 3 inch digit (88mm) from our NASTAR system that we thought could provide some useful information.
The trick was modifying the Dewalt 18v battery powered flashlight to power it. Drill batteries seem to be the best idea as we all have them close at hand.
The display performed great all day in the freezing and then cold rain.
Attachments
Original Post