This project is made using HC SR-04, HC 05, ARDUINO ATMEGA 2560, SG 90. Android app is developed using a software 'PROCESSING'
==>>radar_project.zip contains arduino code for this project ==>>sonar app processing files.zip contains files genrated from processing software ==>>Sonar app apk file.zip contains apk files for android app --> just install it ==>>setup info.jpg setup pins according to this note