# Network Configuration Guide for Info-Beamer Device

## WiFi Configuration
1. Edit wpa_supplicant.conf with your WiFi credentials
2. Copy to SD card at: /boot/wpa_supplicant.conf
3. Device will auto-connect on boot

## Static IP Configuration (Optional)
If you want a fixed IP instead of DHCP, create this file on SD card:

File: /boot/dhcpcd.conf
Content:
interface wlan0
static ip_address=192.168.1.100/24
static routers=192.168.1.1
static domain_name_servers=192.168.1.1 8.8.8.8

## Ethernet Configuration
For wired connection, device will use DHCP by default.
No configuration needed if using ethernet cable.

## WiFi Country Codes
US - United States
GB - United Kingdom  
DE - Germany
FR - France
CA - Canada
AU - Australia
JP - Japan