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12x4.5 inch (30x 11cm) Pusher and Puller Propeller Matched Pair12V, 1Amp AC Adaptor

Ultrasonic Range Finder EZ1
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Ultrasonic Range Finder EZ1

Product ID: NR-S-UL-003
Weight: 2 gms
Price: Rs.1,799.00

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Introduction

EZ1 (EZ Series) is an indoor, compact, low cost easy to use ultrasonic range sensor with narrower beam width than EZ0 Ultrasonic sensor from MaxBotix. EZ1 is great choice for use where sensitivity is needed along with side object rejection. It gives range output in terms of analog voltage, serial data and PWM signals. You can cascade many of these sensors together to take distance reading of the surrounding area without any interference from the adjacent sensor.
To select correct sensor for your application refer to Sensor Selection Guide
With 2.5V - 5.5V power the EZ1 provides very short to long-range detection and ranging, in an incredibly small package. It detects objects from 15cm to 645 cm (6 inches to 254 inches) with the resolution of 2.5cm (1 inch). Objects closer than 6 inches range as 6 inches. It gives range output in the Analog, Pulse Width Modulation (PWM) and in the serial format which makes it very convenient for interfacing. EZ0 to EZ4 sensors have progressively narrower beam width. Select sensor according to your application.

Specifications

  • Wide Beam angle (EZ1 sensor Beam width explanation)
  • Range: 15cm to 645cm (6 inches to 254 inches)
  • Resolution: 2.5cm (1inch)
  • 2.5V to 5.5V supply with 2mA typical current draw
  • Range data output format:
    -Analog: (Vcc/512)/inch
    -Pulse Width Modulation (PWM): 147uS / 2.5cm or 147uS / inch
    -Serial (9600 baud rate)
  • Data refresh rate: Up to 50 milliseconds (20Hz)
  • Free run mode operation: continually measure and output range information
  • Triggered mode operation: provides the range reading as desired
  • Sensor operating frequency: 42KHz

Dimensions

37dl_gear_motor_with_shaft

Documents

EZ1 sensor datasheet
EZ1 sensor Beam width explanation
Maxbotics FAQ

Sensor Selection Guide:

LV-MaxSonar-EZ XL-MaxSonar-EZ XL-MaxSonar-AE XL-MaxSonar-WR XL-MaxSonar-WRA
Maximum range 254 inches
(6.45meters)
765cm / 1068cm
(model specific)
765cm / 1068cm
(model specific)
765cm / 1068cm
(model specific)
765cm / 1068cm
(model specific)
Data output Analog, Serial, PWM Analog, Serial, PWM Analog, Serial Analog, Serial, PWM Analog, Serial

Real time analog output of the Acoustic Waveform

No No Yes No Yes
Distance Resolution 1 inch< 1cm 1cm 1cm 1cm
Readings per second 20 10 10 10 10
Current at 3.3V / 5V 1.6 / 1.9mA 2.1 / 3.4mA 2.1 / 3.4mA 2.1 / 3.4mA 2.1 / 3.4mA
Aucstic frequency 42KHz 42KHz 42KHz 42KHz 42KHz
Working conditions Indoor Indoor Indoor Outdoor (IP67 rating) Outdoor (IP67 rating)

Area of Usage

Hobby Hobby / Industry Hobby / Industry Industry / Hobby Industry / Hobby
Automatic Calibration to
Compensate for Changes
in Temperature, Voltage,
Humidity and Noise.
On Power up only Real-Time Real-Time Real-Time Real-Time
Trigger or Free-run
Operation
Yes Yes Yes Yes Yes
Noise cancelling Some Yes Yes Yes Yes
Minimum reported distance 6 inches 20cm 20cm 25cm 25cm
Minimum Object Detection
Distance(1)
0 inches 0cm 0cm 0cm 0cm

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ROHS Compliant : NO


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