1 × Arduino Uno R3
1 × Towerpro Sg90 Sg 90 180 Degree Servo Motor
1 × Hc-sr04 Hc Sr04 Arduino Ultrasonic Sensor
1 × Ultrasonic Distance Sensor Mounting Bracket Holder Stand
1 × Mb102 Breadboard 830 Points Solderless Prototyping Breadboard High Quality
10 × 20cm Pin To Hole 1 Pin Jumper Wire Dupont Line Arduino Male To Female
10 × 20cm Pin To Pin 1 Pin Jumper Wire Dupont Line Arduino Male To Male
https://howtomechatronics.com/projects/arduino-radar-project/