7-24V Mini Development Board DC Power Supply Shield Module V1.1.0 for Wemos D1 | eBay
How to reduce the ESP8266 power consumption?
Mayata WEMOS D1 Mini Pro 4MB/16MB External Antenna Connector NodeMCU Based esp8266 Series Antenna ESP-8266EX CP2104 WiFi Development Board (Development Board + Antenna 128MBIT=16MB)
ESP8266 WeMos D1 Mini Tutorial
Is it safe to run a wemos d1 mini directly off of lipo battery? I have the charger shown in the pic hooked up in parallel with my battery and d1 and
Quick and dirty Lithium battery-powered Wemos D1 Mini – Hal9k
Amazon.com: AITRIP D1 Mini WiFi Dev Board,Mini NodeMcu Lua 4M Bytes WLAN WiFi Internet Development Board Base on ESP8266 ESP-12F for Arduino, 100% Compatible with WeMos D1 Mini (Pack of 6) :
ESP8266 D1 Mini V2 ESP-12F WiFi Module - ProtoSupplies