Search
RM3.32
RM3.49-5%
Buy 2, save 5%
Arduino A Ultrasonic Sensor HC-SR04 HC SR 04
Sold by MyController
Select options
Select
Shipping
From RM4.90
Est. delivery by Jun 2 - Jun 4
Specifications
MyController
270 items
Shop performance
Better than 74% of other shops
Responds within 24 hours
100%
About this product
Contains Dangerous Goods?Tidak
Product description
Description:
The distance is equal to (pulse duration in seconds) * (speed of sound) / 2 where the pulse width is in unit of second and sound speed is in unit of meter/second. Normally sound speed is 340m/s under room temperature.
Operating Voltage: 5V DC
Operating Current: 15mA
Operating Frequency: 40KHz
Maximum reading distance: 400cm
Minimum reading distance: 2cm
Detection Angle: 15
Resolution: 0.5cm
Trigger pulse: >10us TTL pulse
Output pulse with proportional to distance
Maximum pulse width: 38ms if no obstacle
Dimension: 45 x 20 x 15 mm
#arduino #arduinomodule
Open TikTok