About: In this project i will explain how to interface SR04 ultrasonic sensor module with Arduino and display result on OLED display. Components: Arduino SR04…
About: HC-SR04 is an Ultrasonic sensor module which includes ultrasonic transmitter, receiver and control circuit in one small PCB. HC-SR04 has distance measurement ability ranging…
About: Nextion is a smart hardware HMI (Human Machine Interface) solution published by ITEAD that provides visualization and control interface between human and machine. Nextion…