Connect the VCC pin of the LCD screen adapter to a 5V pin on the NodeMCU. If the NodeMCU doesn't have a 5V pin, you may need an external power supply or a voltage regulator to supply the required ...

In this tutorial we will see how to interface NodeMCU with 16x2 LCD without using I2C communication. Here we will interface 16x2 LCD using shift register SN74HC595.

DHT11-with-LCD-display-on-NODEMCU This arduino code is for for getting Temperature and Humidity values from DHT11 sensor, and displaying them on an LCD (1602) display. The microcontroller used is ...