(fencing) A tool Employed in electric fencing to detect irrespective of whether a weapon has struck an opponent, which connects to your fencer's weapon by a spool and physique wire. It takes advantage of lights and audio to inform a hit, with diverse coloured lights for on goal and off https://gabletoppak.com/chikkamagaluru-dc-to-declare-mullayyanagiri-hill-station-plastic-free-zone-on-world-earth-day/