Complete Tutorial for making Radar With HC SR04 Ultrasonic Sensor and Processing Software using Uno

[@osamagamal-hf9ri]

if i plugged out the cable that is connected by arduino panel and computer did the device will work ?

[@osamagamal-hf9ri]

how to make the distance of sensor is according to the distance of the object by kilometer or more or less

[@osamagamal-hf9ri]

when i have a LCD 16×2 display to see the distance where i put it ? i know the question is repeated , but i want the answer to make it in my trains when i will be big .

[@osamagamal-hf9ri]

how to make the screen that has the objects it's colour is red appear on other screen not computer screen ?

[@Strell-c2o]

Madam it's glowing but not blinking whyy???? Pls replay🙏

[@osamagamal-hf9ri]

how can i make the servo motor move in 360 degree rotation instead of 180 degree rotation ?

[@gastonhitw720]

how did you glue it?

[@divyasaini7304]

It’s double sided tape

[@luiisxz6886]

i cant find the proccesing code, help!

[@michaelschalck]

There is an R in arduino… it has to be pronounced as well…