A speed gun( radar space gun, radar gun, speedometers ) is a measurements device used to measures/measure the speed of moving things, for example, the estimation of rocking the bowling speed in cricket, golf distance, speed of pitched balls and tennis serves. speed gun is a tool that is extended set of combined smart tools collection. This is a smart rangefinder app that measures speed of moving objects using smart camera of your device.
How speed gun/gun-app work!
You only set the distance/ limit(极限) of target moving object in meters . then you have to scroll the cross hair according to the speed of your target object . Speed gun will display the speed of targeted object in km and meters .
Features of smart speed gun:
You just only set the distance/distanz of an object and you will find the speed easily by panning ( scroll) Cross hair. No need to set the width, height and screen ruler
Simple in use
Accurate result (smart record)
Speed controls easily (controles de velocidad, localizador de radares)
You can set shortest distance and long distance e.g. 10 meters and 1km
measures speed in km/meters