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This document outlines a comprehensive timing system designed for event management using RFID technology, specifically suited for competitive environments. It features a lightweight main server and wireless timing station that communicates via 5GHz WiFi. Utilizing an Arduino setup with an RFID reader, the system captures time-stamped tag entries stored on an SD card. A journal demon checks connectivity and sends unsent entries to the main server, enabling real-time display of leaderboards and event standings. Prerequisites include a formatted SD card and synchronized real-time clock.
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Timing suggested site plan Nonametiming v0.11 NNT v0.11
Main server Rider with RFID tag • Basic system.. Wifi Remote timing station 5ghz Wifi arduino RFID reader
Arduino block diagram Sd storage card Main processor RfId reader Ethernet connection Real time clock
Flow diagram, • Prerequisites • Wifi signal between RTS and MBU present, • SC card is blank and formatted for use • RTC synced with MBU server time • Tags can be read
Rfid tag is read by the reader Arduino time-stamps and stores the tag number on the sd-card marking the journal entry as unsent • The journal demon checks for any unsent entries The journal demon checks for a connection to the MBU No Wait 30 seconds Yes Send Tag data and update SD card journal as tag data sent
Timing server display screen Current leader board 1 23 mr smith 1:00 2 5 captncruinch 1:02 3 678 rird man 1:05 Stage 1 times 1 2 3 Last man through Sid 2:00 poz 34 Bill 1:45 Kev 2:34 poz 4 Pro overall Virtual championship