HC-SR04 Ultrasonic Distance Sensor Module
370.00 ฿
- Distance (ultrasonic)
- Digital (trigger/echo)
- Used in 3 projects
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SKU: TML-SEN-HC-SR04-ULTRASONIC-01
One of the most useful sensors in any makers toolkit. Point it at something and know exactly how far away it is.
- 2cm to 450cm range with about 0.3cm accuracy
- Simple digital trigger and echo pins, no complex protocol to learn
- 3.3V to 5V logic compatible, works with nearly any controller
Add obstacle-avoidance to the Two-Wheel Robot Car, or build a standalone distance-warning project of your own.
Specifications
| Measures | Distance (ultrasonic) |
|---|---|
| Interface | Digital (trigger/echo) |
HC-SR04 Ultrasonic Distance Sensor Module
370.00 ฿
Everything for an ultrasonic radar display
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