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AccuDIY
HC-SR04 Ultrasonic Range Finder
HC-SR04 Ultrasonic Range Finder
Regular price
$12.50 USD
Regular price
Sale price
$12.50 USD
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This ultrasonic range finder is supprisingly accurate and easy of use. You only need to send it a 10us TTL pulse and will receive a pulse with its width indicating detected distance.
Features
- Distance measurement range: 2cm- 400cm
- Accuracy: 0.3cm
- Detect angle: 15 degree
- Single +5VDC operation
- Current comsuption: 15mA
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