How to realize a CheckPoint Ultra Orienteering (scheme and list of components) and the UUID of the Competitor

To realize a Ultra Orienteering CheckControl you need the following components:

1. Arduino Nano Atmega328P 16MHz 5V  ( see image )

2. RFID RC522 ( see image )

3. RTC DS3231 AT24C32 ( + battery CR2032 ) ( see image )

4. Active Buzzer 5V ( see image )

5. RGB LED, common cathode, 5mm, 4pin ( see image )

6. DC-DC Boost Step-up 1-5V to 5V ( see image )

7. Battery holders 3xAA ( see image )

8. Box 100*68*50 ( see image )

9. . Proximity silicone bracelet with metallic buckle, with MIFARE chip (13.56MHz) ( see image )

10. Support for components (made at 3d printer) ( see image )

11. Cables AWG 24

 

Scheme:

schema ultra orienteering

ceas si cutie