arduino-sensor-ultrasonico-hc-sr04- -led

6 лет назад

This video demonstrates how to build a distance measuring device using an Arduino and an HC-SR04 ultrasonic sensor. The creator walks viewers through connecting the components on a breadboard and then uploads code to the Arduino to display the distance measurements on an LCD screen.

9 лет назад

This video compares three ultrasonic sensors: HC-SR04, LV-MaxSonar-EZ, and HRLV-MaxSonar-EZ. The video explains the detection range, output, and unique characteristics of each sensor. The presenter will demonstrate how to interface these sensors using an SK for DC and a PIC16F877A microcontroller.