HY-SRF05 Ultrasonic Distance Sensor Module Measuring Module for Arduino




Product Description

The main technical parameters:
1: using voltage: DC5V
2: the static current: less than 2 ma
3: high level output: 5 v
4: level output: 0 v
5: induction Angle: no greater than 15 degrees
6: detection range: 2 cm - 450 cm
7: high precision: up to 0.3 cm

This product use: a mouth sends a high level of more than ten us, you can receive the mouth for high level output. To be able to open the timer timing, an output when the mouth into a low electricity at ordinary times you can read the value of the timer is here for the distance of time, can calculate the distance. So constantly cycle test, you can reach your mobile measuring the value of the ~ ~

Working principle of the module:
(1) the IO trigger range, high level signal for at least 10 us;
(2) module automatically sent eight 40 KHZ square wave, automatically detect whether there is signal to return;
(3) have returned signal, through the IO output high level, the duration of the high level is the time of ultrasonic wave from launch to return. The test distance = (high level of time * sound velocity (340 m/S)) / 2;

Working Voltage: 5V

Download Link:
http://pan.baidu.com/s/1kTIXKnP

Packing List:
1 x HY-SRF05 Ultrasonic Distance Sensor Module

Feature

This module performance is stable, precise measure distance.Can and foreign SRF05, SRF02 ultrasonic ranging module.
Can and foreign SRF05, SRF02 ultrasonic ranging module.Module with high precision, blind area (2 cm) very close, stable range is powerful according to the product to the market success!
Brand : Hengjiaan
Item model num : 1
MPN(PartNumber) : 1
EAN : 0601308685694
Product Dimensions(LxWxH) : 6x2x3cm ; 18 g
Package Dimensions(LxWxH) : 7x6x3cm ; 18 g
Attention for order international goodsAll items are delivered from oversea(USA,KOREA,JAPAN,Malaysia)DirectlyDelivery would be done local shipping company in country of Production Place and Qxpress or POST in singaporeTotal shipping takes 7~14 working daysThe item from the third country could take 2 week more than normal delivery in transitNo exchange or Return is Allowed because of simple mind change Such Return or exchange is ly allowed for the reason below Major defect is discovered Wrong item is Delivered If you want to retunr or exchage at you cost, kindly Contact us via email Please check when you return the item just for changing your mind, you could be charge return cost (orginal + return shipping , duty, and etc) You should let us know within 7 days from the date you received the item if you'd like to get a refund for the item About Votage of electronics The voltage of most electronics goods listed on our shop is 110V Need transfomer to use US electronics We cannot accept return for dameged electronic item because of not using transfomer