Devantech SRF02 Ultrasonic Ranger

40300

21.80 USD
Qty
Price
1
$21.80 ea.

Here's a low-cost ultrasonic ranger with I2C and serial interface, using a single element, and a 55 degree sensing angle.


Description [Hide]

The Devantech SRF02 is compact and inexpensive single-element ultrasonic ranger featuring both I2C and serial interfaces. We're talking seriously inexpensive for a sensor with both these sensor interfaces.

Both interfaces allow you to chain up to 16 units together, and send your commands to specific modules in the chain. It's pretty straightforward to set the address of each unit too. Just plug in one module, and send it the appropriate re-address command with the new new address desired. Tada - finished!

A new feature is the addition of separate burst and ranging control commands, for even more control of the sensor's behavior.

Specifications:

  • Range    16 to 600cm (6" to 19.7')
  • Power    5V, 4mA (typ)
  • Frequency    40kHz
  • Size    24mm x 20mm x 17mm tall (0.95" x 0.79" x 0.67 tall)
  • Analog gain    Automatic 64 step gain
  • Connections    I2C Bus / Serial Bus (16 addresses)
  • Serial Comm    9600 baud,1 start, 2 stop and no parity bit
  • Calibration    Automatic tuning (no manual calibration req'd)
  • Timing    Autonomous - no host controller timing req'd
  • Units    Reports back range in microseconds (uS), mm, or inches

 

Documentation [Hide]

You Might Also Like [Hide]

Arduino USB Board (Uno R3)

50450

The Arduino Uno is the all-new replacement for the favourite and popular Arduino Duemilanove. Now shipping R3!

$29.45 USD


Female 12-pin Header-2mm Spacing

FPin12-2mm

Female Socket Strip - 12 per Strip, gold flash pin surfacing, 2mm spacing. These pins are perfect for interfacing to our Synapse RF engines!

$1.00 USD


Solarbotics Synapse Breakout Board Kit

39255

Need a simple breakout for your Synapse modules? Use this kit for the application end of your Synapse Wireless RF networks. This kit will provide your Synapse node with 3.3V regulated power and break out all the nodal pins.

$5.50 USD


Devantech SRF01 Ultrasonic Ranger

40305

The SRF01 Ultrasonic Range Finder is the latest product from Devantech. It employs Devantech's 2nd generation Auto-Tune technology which allows ranging all the way down to zero on a single transducer sonar.

$29.00 USD


Devantech SRF08 High Performance Ultrasonic Ranger

40320

The Devantech SRF08 is the advanced model of Ultrasonic distance rangers available, with excellent width-of-field detection, I2C interface, and light-intensity sensor!

$54.00 USD


PING))) Ultrasonic Range Finder

35190

The PING))) Ultrasonic Range Finder is a simple to use ultrasonic ranging system that can be easily interface to any microcontroller.

$29.95 USD


Phidget Slider 60 Sensor

33090

The Phidget Slider 60 Sensor is a 60mm slide sensor that works with the Phidgets 8/8/8.

$10.48 USD


Servo - Medium

22170

A simple, low-cost, high quality servo for all your mechatronic needs.

$10.95 USD


Spare Traction Band for GMPW or SW Wheels

TB

Spare traction band in blue, green and black. (Sold individually)

$0.45 USD


Hakko FX-888D

44162

Replacing the venerable FX-888 soldering iron is the 888D!

$107.47 USD


Currency


Login

Email:

Password:

Remember Me

Forgot Your Password?

Don't Have an Account?
Sign Up!