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Ultrasonic Ranging Module / Robot / Ultrasonic modules / ultrasonic sensor / send a full set of data

Total:11 USD

Item:11 USD   Shipping:0 USD
Special Note: This module is not provided and the circuit schematic, there are no words chip, if required, and the schematic diagram of the customers do not buy it, because we do not,

1, the module performance is stable, measure the distance accurately. Can and foreign SRF05, SRF02 ultrasonic distance measuring module and other comparable. Module precision, blind spots (2cm) super close, stable ranging success of this product to market under the strong!

2 Main technical parameters:
        
1: Voltage: DC5V 2: Static current: less than 2mA
        
3: Output Level: High 5V 4: level output: the end of 0V
        
5: Sensor angle: 15 degrees is not greater than 6: Detection Range: 2cm-500cm

     
7: High: up to 0.3cm

 
Board wiring, VCC, trig (control side), echo (receiving end), out (empty legs), GND

 
OUT pin for this module as the security module of the switch output pin, pin distance measuring module without this!

Note: The module should be re-energized the circuit board inserted Fortunately, to avoid high malfunction, if generated, re-energized be resolved.

3, URF04 module works:

(1) The IO trigger location, the high signal to at least 10us;

       
(2) the module automatically sends eight 40khz square wave, automatically detects whether a signal return;

(3) a signal back, through the IO of a high output, high duration of the ultrasound is the time from launch to return.

      
Test distance = (time * High speed of sound (340M / S)) / 2;

    
The product is simple to use, a control population of more than send a 10US high, you can wait to receive high output port. A timer can be opened with the output timing goes low when the port can be read when timer value, this time to the time for this distance, only calculate the distance. This constant cycle of measurement, you can reach the value of the mobile measurement ~ ~

1, the module performance is stable, easy to use, measure the distance accurately. Can and foreign SRF05, SRF02 ultrasonic distance measuring module and other comparable, and affordable, your ideal choice for the procurement of ultrasonic devices. Module precision, blind spots (2cm) super close, stable ranging success of this product to market under the strong!

2 Main technical parameters:
        
1: Voltage: DC5V 2: Static current: less than 2mA
        
3: Output Level: High 5V 4: level output: the end of 0V
        
5: Sensor angle: 15 degrees is not greater than 6: Detection Range: 2cm-500cm

         
7: High: up to 0.3cm

 
Board wiring, VCC, trig (control side), echo (receiving end), out (empty legs), GND

 
OUT pin for this module as the security module of the switch output pin, pin distance measuring module without this!

Note: The module should be re-energized the circuit board inserted Fortunately, to avoid high malfunction, if generated, re-energized be resolved.

3, URF04 module works:

(1) The IO trigger location, the high signal to at least 10us;

       
(2) the module automatically sends eight 40khz square wave, automatically detects whether a signal return;

(3) a signal back, through the IO of a high output, high duration of the ultrasound is the time from launch to return.

      
Test distance = (time * High speed of sound (340M / S)) / 2;

    
The product is simple to use, a control population of more than send a 10US high, you can wait to receive high output port. A timer can be opened with the output timing goes low when the port can be read when timer value, this time to the time for this distance, only calculate the distance. This constant cycle of measurement, you can reach the value of the mobile measurement ~ ~

1, the module performance is stable, measure the distance accurately. Can and foreign SRF05, SRF02 ultrasonic distance measuring module and other comparable. Module precision, blind spots (2cm) super close, stable ranging success of this product to market under the strong!

2 Main technical parameters:
        
1: Voltage: DC5V 2: Static current: less than 2mA
        
3: Output Level: High 5V 4: level output: the end of 0V
        
5: Sensor angle: 15 degrees is not greater than 6: Detection Range: 2cm-450cm

     
7: High: up to 0.3cm

Connection mode, VCC, trig (control side), echo (receiving end), GND

This product use: a control population of more than send a 10US high, you can wait to receive high output port. A timer can be opened with the output timing, when the port goes low timed to be read to the value of, this time on the time for this distance, the distance be calculated. This constant cycle of measurement, you can reach the value of the mobile measurement ~ ~
Module works:

(1) The IO trigger location, the high signal to at least 10us;

       
(2) the module automatically sends eight 40khz square wave, automatically detects whether a signal return;

(3) a signal back, through the IO of a high output, high duration is

          
Ultrasonic time from launch to return. Test distance = (time * High speed of sound (340M / S)) / 2;

This module provides a full set of ranging process: C51, PIC18F877, ultrasonic LCD1602 display, ultrasonic LCD12864 display, LED display, serial display, ranging reference program.
Total:11 USD

Item:11 USD   Shipping:0 USD

How far(long) the transmitter cover?

The transmission range depends on many factors. The true distance is based on the antenna installing height , antenna gain, using environment like building and other obstructions , sensitivity of the receiver, antenna of the receiver . Installing antenna more high and using in the countryside , the distance will much more far.

EXAMPLE 5W FM Transmitter use in the city and hometown:

I have a USA customer use 5W fm transmitter with GP antenna in his hometown ,and he test it with a car, it cover 10km(6.21mile).

I test the 5W fm transmitter with GP antenna in my hometown ,it cover about 2km(1.24mile).

I test the 5W fm transmitter with GP antenna in Guangzhou city ,it cover about only 300meter(984ft).

Below are the approximate range of different power FM Transmitters. ( The range is diameter )

0.1W ~ 5W FM Transmitter :100M ~1KM

5W ~15W FM Ttransmitter : 1KM ~ 3KM

15W ~ 80W FM Transmitter : 3KM ~10KM

80W ~500W FM Transmitter : 10KM ~30KM

500W ~1000W FM Transmitter : 30KM ~ 50KM

1KW ~ 2KW FM Transmitter : 50KM ~100KM

2KW ~5KW FM Transmitter : 100KM ~150KM

5KW ~10KW FM Transmitter : 150KM ~200KM

How to contact us for the transmitter?

Contact: Sky Blue 
Cellphone: +8615915959450
WhatsApp: +8615915959450
WeChat: 727926717  
QQ: 727926717
Skype: sky198710021
E-mail: sky@fmuser.org

Tell me
1.How far you want to cover in radius ?
2.How high will you install the antenna ?
3.Where are you from ? What is your detail address, so that we can check the enviroment there.
And we will give you professional advice.

About Us

We specialized in production and sales of FM / TV Transmitter , FM / TV antenna , the FM / TV transmitter accessories. We have been exporting FM /TV transmitter for 6 years. We have clients all over the world, not only the resellers but also the consumers. With 6 years experience in this field ,we have professional team and excellent aftersales service. We dedicated in supplying the best quality products with competive prices and excellent customer sevice! If you have any question about it , No matter you buy or not, please feel free to tell us your questions,we are very willing to help you and solve your problems. Contact email : sky@fmuser.org

Our Factory

We have modernization of the factory . You are welcome to visit our factory when you come to China.

At present , there are already 1095 customers around the world visited our Guangzhou Tianhe office . If you come to China , you are welcome to visit us .

At Fair

This is our participation in 2012 Global Sources Hong Kong Electronics Fair . Customers from all over the world finally have a chance to get together.

Where is Fmuser ?

You can search this numbers " 23.127460034623816,113.33224654197693 " in google map , then you can find our fmuser office .

FMUSER Guangzhou office is in Tianhe District which is the center of the Canton . Very near to the Canton Fair , guangzhou railway station, xiaobei road and dashatou , only need 10 minutes if take TAXI . Welcome friends around the world to visit and negotiate .

Contact: Sky Blue
Tel: 86-20-87597795 Fax: 86-20-87588285
Cellphone: +8615915959450
E-mail: sky@fmuser.org
QQ: 727926717
Skype: sky198710021
Address: No.1604 Room HuiLan Building No.273 Huanpu Road Guangzhou China Zip:510620

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    First name: Zhuozhong 
    Last name : Lin
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    Account NO:127 854982 833
    Beneficiary Name: LI QUAN
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* It will be sent in 1-2 working days when payment clear.

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* If the packages is below 2kg,we will be shipped via post airmail, it will take about 15-25days to your hand.

If the package is more than 2kg,we will ship via EMS , DHL , UPS, Fedex fast express delivery,it will take about 7~15days to your hand.

If the package more than 100kg , we will send via DHL or air freight. It will take about 3~7days to your hand.

All the packages are form China guangzhou.

* Package will be sent as a "gift" and declear as less as possible,buyer don't need to pay for "TAX".

* After ship, we will send you an E-mail and give you the tracking number.

All of our item have 3 month Warranty .
Contact US--->>Return the item to us--->>Receive and send another replace .

Name: Liu xiaoxia
Address: 1604Fang HuiLanGe HuangPuDaDaoXi 273Hao TianHeQu Guangzhou China.
ZIP:510620
Phone: +8615915959450

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