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ULTRASONIC SENSOR DISTANCE MEASURING MODULE

Reference: MOD032

Condition: New product

power supply: DC 5V/2mA.

Logic 1/0: 5V/0V.

Precision: 3mm.

Distance range: 2cm-450cm.

Working angle: ~15°.

Size:4.5cm x 2cm x 1.5cm.

More details

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ULTRASONIC SENSOR DISTANCE MEASURING MODULE
power supply: DC 5V/2mA.
Logic 1/0: 5V/0V.
Precision: 3mm.
Distance range: 2cm-450cm.
Working angle: ~15°.
Size:4.5cm x 2cm x 1.5cm.
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Data sheet

Module Type	Sensing

More info

Features:

power supply: DC 5V/2mA.

Logic 1/0: 5V/0V.

Precision: 3mm.

Distance range: 2cm-450cm.

Effectual angle: <15°.

Arduino Library (Please Google "Library for Ultrasonic Ranging Module HC-SR04").

AVR Sample Code.

Specification:

This module measures distance accurately. Module precision, blind spot (2cm)

1) Voltage: DC5V.

2) Static current: less than 2mA.

3) level output: high-5V.

4) level output: the end of 0V.

5) Sensor angle: not more than 15 degrees.

6) Detection distance: 2cm-450cm.

7) High precision: up to 0.3cm.

3. Connection: VCC, trig (control side), echo (receiving end), GND.

4. Usage: Minimum 10US High control pulse, wait to receive high on the output port. A timer can be started when the output is high, when the port goes low, the timer value can be read. This time indicates the distance.

5. 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 isUltrasonic 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.

Size:4.5cm x 2cm x 1.5cm.