Components and supplies
Breadboard (generic)
Ultrasonic Sensor - HC-SR04 (Generic)
Jumper wires (generic)
Arduino UNO
Apps and platforms
Arduino IDE
Project description
Code
Ultrasonic.ino
c_cpp
Downloadable files
Distance using Ultrasonic Sensor
Distance using Ultrasonic Sensor
Distance using Ultrasonic Sensor
Distance using Ultrasonic Sensor
Comments
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Anonymous user
2 years ago
connections: 1) 12th gpio pin of uno to the trig pin. 2)11th gpio pin of uno to the echo pin. 3)vcc of uno to vcc of ultrasonic hcsr104. 4)ground of uno to ground of ultrasonic hcsr104.
Anonymous user
2 years ago
Hi, i did something similar but with a Oled display check it out I did not calibrate the thing... :( https://www.hackster.io/javier-munoz-saez/distance-sensor-oled-ad9e35?ref=user&ref_id=85424&offset=2
Anonymous user
2 years ago
no output
Paarth_Shah
5 years ago
no output
Anonymous user
6 years ago
code not working
Anonymous user
2 years ago
try changing frequency. select the correct port.
adiravi2005
7 years ago
can anybody tell me the wiring of this project
Anonymous user
2 years ago
connections: 1) 12th gpio pin of uno to the trig pin. 2)11th gpio pin of uno to the echo pin. 3)vcc of uno to vcc of ultrasonic hcsr104. 4)ground of uno to ground of ultrasonic hcsr104.
Anonymous user
8 years ago
Hi, i did something similar but with a Oled display check it out I did not calibrate the thing... :( https://www.hackster.io/javier-munoz-saez/distance-sensor-oled-ad9e35?ref=user&ref_id=85424&offset=2
adiravi2005
2 years ago
can anybody tell me the wiring of this project