1. Flask [internet]. Available from: https://palletsprojects.com/p/flask/.
2. Raspberry pi [internet]. Available from: https://www.raspberrypi.org/.
3. Send and receive udp string [internet]. Available from: https://www.arduino.cc/en/Tutorial/WiFiSendReceiveUDPString.
4. Software resources [internet]. Available from: https://keccak.team/software.html.
5. urllib url handling modules [internet]. Available from: https://docs.python.org/3/library/urllib.html.