Ages 8–16 · 5 parts
Radar System
A mini radar that sweeps an ultrasonic sensor on a servo motor and shows nearby objects on a radar screen on your computer.
Built with ThinkNMake Maker Kit
Project kit $15.89
HC-SR04 Ultrasonic Sensor
No reviews yet·SKU SEN-HCSR04
Measure distance from 2 cm to 4 m.
$1.19In stock
- Nationwide delivery
- Tested before shipping
- Used in our kits & projects
About this component
Measure distance from 2 cm to 4 m.
Used in ThinkNMake kits and project guides. Wiring diagrams and code are in the related projects.
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