Components

	arduino nano r3	x 1
	HC-SR04 ultrasonic sensor	x 1
	SG 90 Servo	x 1
	1.8" ST7735 Dispaly	x 1

Description

How to make Mini Radar | Arduino based

Hello friends in this video I have made a Mini compact Radar with display, for that I have used HC-SR04 ultrasonic sensor, this sensor emit ultrasonic sound which came back to sensor after reflecting from an object, all the data visualization is displayed on 1.8" ST7735 display, if any object detect by radar it'll show in display in red line.

Code

https://drive.google.com/drive/u/4/folders/1JERY82M9OGonlQICfz-vuIEs_hpCisuk

Jan 24,2021

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How to make Mini Radar | Arduino based

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Published: Jan 24,2021

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