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Promotions Module HC-SR04 ultrasonic ranging module Ultrasonic Ranging Module sensor data

CC1212130207

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Seller Name : Mod N Shields
Best Quality Wholesale Price
Rs110.00
Cash-On-Delivery: Not Available for this product

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stability of the module performance, measure the distance accurately. Energy and foreign SRF05, SRF02 Ultrasonic ranging module and other comparable. Module precision, blind 2cm Super close, stable ranging success is to market this product in accordance with the strong! This module is fully Qian Rong GH-311 security module

 main technical parameters:
1 : Voltage: DC5V2 : Static current: less than 2mA
3 : Level output: high 5V4 : Level output: bottom 0V
5 : Induction angle: not more than 15 degree 6 : Detection range: 2 cm -45 0cm

7: High precision: up to 0.3cm

Board wiring, VCC, trig Control terminal , Echo Receiving end , Out No connection , GND

Note: TRIP pin is the internal 10K pull-up resistor, and with the single-chip IO port pin is pulled low TRIP, and then to more than a 10us pulse signal.

OUT Switching output pin for this module as a security module feet, ranging module without this pin!

Note: The module should be inserted Fortunately, the board re-energized, to avoid high malfunction, if they have a re-energized before resolved.

This module can provide ranging procedure: C51, PIC18F877 , SCM Yoshitatsu three MCU test reference.

URF04 module works:

(1) The IO trigger ranging to at least 10us high signal; and

(2) module automatically sends eight 40khz square wave and automatically detect whether a signal return;

(3) the signal returned by a high IO output, high duration is Ultrasonic time from launch to return.

Test distance = (high level time * sound velocity (340M / S)) / 2;

This product is simple to use, a control port a 10US above High level, you can wait to receive high output port. There are output on a timer can start counting, when this port goes low timer value can be read, this time for this distance time before calculating the distance. this constant cycle of measurement, you can reach the value of the mobile measurement ~ ~

Works:

(1) The IO trigger ranging to at least 10us high signal; and

(2) module automatically sends eight 40khz square wave and automatically detect whether a signal return;

(3) the signal returned by a high IO output, high duration is

Ultrasonic time from launch to return. Test distance = (high level time * sound velocity (340M / S)) / 2;

This module provides a full set of ranging procedure: C51 , PIC18F877, ultrasonic LCD1602 display, ultrasonic LCD12864 display, digital display, serial display, ranging reference program .

 



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SKU CC1212130207
Cash on Delivery No

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