ESP8266-Based WiFi Repeater Runs for Three Days on a Single Charge - Hackster.io
18650 Brings ESP8266 WiFi Repeater Along For The Ride | Hackaday
DT-Light Intelligent 2 Generation Development Board Built in APP and Cloud Service WIFI Signal Amplifier WIFI Repeater For Ardunio NODEMCU Eclipse | Alexnld.com
Using the ESP8266 as a WiFi range extender - AReResearch - Andy Reischle
GitHub - martin-ger/esp_wifi_repeater: A full functional WiFi Repeater (correctly: a WiFi NAT Router)
Portable Wi-Fi Repeater using ESP8266 NodeMCU | The IOT Projects