How to make RADAR with Arduino | Ultrasonic sensor | servo motor | Easy

Radar is an acronym for "radio detection and ranging." A radar system usually operates in the ultra-high-frequency (UHF) or microwave part of the radio-frequency (RF) spectrum and is used to detect the position and/or movement of objects. ... A rotating antenna transmits RF pulses at defined intervals.
But this radar is a small model.
REQUIRED MATERIAL,
Arduino Uno---- m.banggood.com/beelink/muvGs8
SERVO MOTOR---- m.banggood.com/beelink/rvzOCA
Ultrasonic sensor---- m.banggood.com/beelink/fvzPFU
JUMPER WIRE---- m.banggood.com/beelink/muvGsx
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[@hansaja2346]

good job

[@thomasmaiden3356]

The links will force you to click a button to download software onto your device. There is no way to view the information without clicking the button and installing the unknown software. The software could be damaging to your device. It could do anything.

[@eddyengineering6465]

its so bad