Controlling Arduino Pins from the Serial Monitor — Maker Portal

LED Controlling Using Serial Monitor With Arduino | Arduino

Use Serial.print() to display Arduino output on your computer

Arduino - LCD 1602A Automatic Plant Watering System With Soil Moisture Sensor

1602 LCD - Learn how to use with Arduino - DIY Engineers

Serial Communication between MATLAB and Arduino

Getting Arduino data through serial communication in LabVIEW

Arduino Function Serial.read() and Serial.readString()