I need assistance in setting up a Wi-Fi hotspot system for public users. The access will be controlled through a voucher or code-based authentication method. Key Requirements: - Set up a secure and reliable Wi-Fi hotspot - Ensure easy access for public users via voucher/code - Configure necessary hardware and software - Provide documentation for system management Ideal Skills and Experience: - Experience with Wi-Fi hotspot setups - Knowledge of voucher/code authentication methods - Strong networking and system configuration skills - Ability to provide clear documentation