Base Board for NodeMCU V3

This base board is designed to ease the prototyping using NodeMCU V3 board (Lolin). It extends the GPIO of NodeMCU to header pins, which also includes the Vin, VUSB, 5V, 3.3V and GND. You can further use these pins for prototyping, with the male to female jumper wires. With the on board voltage regulator, you can now power the NodeMCU and whole system with DC jack, voltage range from 6V to 24VDC. The board also comes with power indicator.