OTIMCON

Open TIMing CONtrol is a hardware part of a sport timing system based on Arduino, MRFC522 and DS3231 RTC

Quantity		Component name
1	×	Arduino board system is currently based around Atmega 328 boards, but only sleep code is hardware specific
1	×	MFRC522 RFID board
1	×	DS3231 board (RTC + EEPROM)