Can i power this 'nodemcu esp8266 v3' using 7.4v or 8v power source in its microusb. actually i have two li-ion battery(3.7v) so , i am going to connect this battery in
ESP8266 Development Board Battery Powered and Solar Powered - Hackster.io
Free 3D file Case for Wemos® D1 Esp-Wroom-02 Motherboard ESP8266 Mini-WiFi NodeMCU Module ESP8266+18650 Battery+0.96 OLED・Template to download and 3D print・Cults
Battery-Powered ESP8266 Sensor? Never Been Simpler | Hackaday
ESP8266 Thing Hookup Guide - SparkFun Learn
Free 3D file Sensor Box for Wemos D1 Mini, 18650 battery and T/H sensor・3D printing design to download・Cults
18650 Brings ESP8266 WiFi Repeater Along For The Ride | Hackaday
Design your own ESP Board for Battery Powered IoT Applications
Free 3D file Case for Wemos® D1 Esp-Wroom-02 Motherboard ESP8266 Mini-WiFi NodeMCU Module ESP8266+18650 Battery+0.96 OLED・Template to download and 3D print・Cults
Free 3D file Case for Wemos® D1 Esp-Wroom-02 Motherboard ESP8266 Mini-WiFi NodeMCU Module ESP8266+18650 Battery+0.96 OLED・Template to download and 3D print・Cults
Adafruit Feather HUZZAH ESP8266 | Adafruit Learning System
Free STL file WeMos D1 ESP8266 Case - Oled display - lithium battery・3D printable model to download・Cults
GCP Products Programmable Development Module Wristband And 3D Printing Case Esp8266 Pcb Wifi Watch Board With Strap Dc 3.7V 500Mah Battery…
Running Wemos D1 Mini ESP8266 On Single Lithium-Ion 18650 Cell – New Screwdriver
ESP8266 Wireless Dev System - Non-Battery Version from BurgessWorld Custom Electronics on Tindie
ESP8266 Development Board Battery and Solar Powered with OLED display Sensor integrated, LDO voltage regualtor and Battery Monitoring System - Share Project - PCBWay
SmartBox 3xAAA-12mm V8 (Battery Arduino, ESP8266) (UGAB5QJEC) by 3D_Fabrik