HC-SR04 Hc SR04 Arduino Ultrasonic Sensor

HC

SR04

HC-SR04

Ultrasonic

Sensor

also

called

HC-SR04

Ultrasonic

Range

Finder.

Ultrasonic

Sensor

module

HC-SR04

provides

2cm

–

400cm

non-contact

measurement

function,

the

ranging

accuracy

can

reach

to

3mm.

The

modules

include

ultrasonic

transmitters,

receiver

and

control

circuit.

The

ultrasonic

sensor

uses

sonar

to

determine

the

distance

to

an

object

like

bats

or

dolphins

do.

It

offers

excellent

non-contact

range

detection

with

high

accuracy

and

stable

readings

in

an

easy-to-use

package.

From

2cm

to

400

cm

or

1”

to

13

feet.

Its

operation

is

not

affected

by

sunlight

or

black

material

like

Sharp

rangefinders

are

(although

acoustically

soft

materials

like

cloth

can

be

difficult

to

detect).

It

comes

complete

with

the

Ultrasonic

Sensor

transmitter

and

a

receiver

module.

This

is

easily

interfaceable

for

many

microcontrollers

like

Arduino

uno

r3,

Microchip

PIC

and

ST

Microcontrollers.

Click

me

for

instructable

of

this

product.

class='font-size-24

mb-3'>Features

of

Arduino

Ultrasonic

Sensor

: Power

Supply:

+5V

DC Quiescent

Current

:

<2mA Working

Current:

15mA Effectual

Angle:

<15° Ranging

Distance

:

2cm

–

400

cm/1″

–

13ft Resolution

:

0.3

cm Measuring

Angle:

30

degree Trigger

Input

Pulse

width:

10uS

minimum Dimension:

45mm

x

20mm

x

15mm

class='font-size-24

mb-3'>Tutorial

of

Ultrasonic

Sensor:

https://howtomechatronics.com/tutorials/arduino/ultrasonic-sensor-hc-sr04/

Best

Online

Shopping

website

for

Ultrasonic

Sensor.

Here

you

get

HC

SR04

Arduino

Ultrasonic

Sensor

at

a

reasonable

price

in

Karachi,

Lahore,

Islamabad,

Rawalpindi,

Peshawar,

Multan,

Quetta,

Faisalabad

and

all

over

Pakistan.