D1 Mini Travel Router v7.2.0
This is the first public release of the WEMOS D1 Mini Travel Router firmware.
What's New
- Initial public release of pre-compiled firmware
- Hardware NAT via LwIP NAPT for ESP8266
- Captive portal bypass with "Pause DNS" toggle
- Persistent configuration storage using LittleFS
- Custom DNS injection (compatible with Control D, NextDNS, etc.)
- Dark-mode async web dashboard at 192.168.4.1
- 160MHz CPU optimisation for maximum NAT throughput
Installation
Option A: One-Click Web Installer (Recommended)
- Plug your D1 Mini into your computer
- Open https://ozamnj.github.io/WEMOS-D1-Mini-Travel-Router in Chrome or Edge
- Click Connect, select your COM port, and click Install
Option B: Manual flash with esptool
esptool.py --port COM3 write_flash 0x0 router.bin
Default Credentials
- WiFi SSID:
D1Mini-Setup(open network) - Dashboard: http://192.168.4.1
- Username:
admin/ Password:admin
Performance
- Max throughput: ~5-8 Mbps (hardware limitation of ESP8266 single-core)
- Suitable for: web browsing, email, VoIP, SD video streaming
Hardware Requirements
- Wemos D1 Mini (ESP8266EX)
- Micro-USB or USB-C data cable
- USB power bank or wall adapter