NodeMcu Sensor Shield GPIO Board Arduino 16x4 LCD wiring diagram // Pulse Monitor Test Script

// Pulse Monitor Test Script

I/O Maximum Logic Level: 3

each output may be preset to either level by entering the desired data at the inputs while the load input is low

Works with 2

Ultrastable vs

NodeMcu Sensor Shield GPIO Board Arduino 16x4 LCD wiring diagram // Pulse Monitor Test ScriptNodeMcu Base IO Board ,Builtin power supply and male header . 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. Product Features: Ease the access of GPIO pins on NodeMCU Plug and use prototyping board for NodeMCU LUA V3 board Elimates the need of breadboard Extends the 5V, 3. 3V, GND pins Ease the interface between