The SRF06 is a low cost ultrasonic ranger with a 4-20mA current output. The SRF06 is powered from the 4-20mA current loop and requires no other power. Measurement range is from 2cm to 5.1mtrs. Current output is from 4mA at zero range to 20mA at 5.1mtrs (510cm), which gives a nominal current of..
Dream, Design, Deliver; D^3 suite is a comprehensive set for robotics exploration and education.
This kit includes many of our most popular sensors, shields, and LEDs. If you are new to electronics or you want to teach your children about electronics this is a great starter kit to help you ..
SRF08 - High Performance Ultrasonic Range Finder
Communication with the SRF08 ultrasonic rangefinder is via the I2C bus. This is available on popular controllers such as the OOPic and Stamp BS2p, as well as a wide variety of micro-controllers. To the programmer the SRF08 behaves in the same way as ..
The SRF05 is an evolutionary step from the SRF04, and has been designed to increase flexibility, increase range, and to reduce costs still further. As such, the SRF05 is fully compatible with the SRF04. Range is increased from 3 meters to 4 meters. A new operating mode (tying the mode pin to ground)..
SRF02 - Low Cost, High Performance Ultrasonic Ranger
Range - 16cm to 6m.
Power - 5v, 4mA Typ.
Frequency - 40KHz.
Size - 24mm x 20mm x 17mm height.
Analogue Gain - Automatic 64 step gain control
1 - Standard I2C Bus.
2 - Serial Bus - connects up to 16 devices to any uP or UART seri..
The SRF04 was designed to be just as easy to use as the Polaroid sonar, requiring a short trigger pulse and providing an echo pulse. Your controller only has to time the length of this pulse to find the range.
Frequency - 40KHz.
Size - 43mm x 20mm x 17mm height.
The input Trigger is a 10uS Min. TT..
The SRF235 is a narrow beam ultrasonic ranger, with a beam width of just 15°. An industrial high frequency air coupled transducer operating at 235KHz is used for both Transmit and Receive. The beam patterns below show compare the 15° SRF235 with the 55° typical pattern of the SRF04.
Designed for use in car parks, the SRF485 is suitable for use whenever a large number of sonar's are required. This sonar has 3 user programmable Led indicator outputs available.The SRF485 is a single transducer ultrasonic ranger, based on our original SRF02 design. The SRF485 uses the RS485 standar..
This Kit is a great choice for learning robotics, electronics and Arduino programming. It contains mechanical parts and electronic modules for you to start exploring the robot world, it can be used to build a robot tank or a three-wheel robot car.
With the following electronic modules: ..
SRF10 - The Worlds Smallest Dual Transducer Ultrasonic Ranger
Communication with the SRF10 ultrasonic rangefinder is via the I2C bus. This is available on popular controllers such as the OOPic and Stamp BS2p, as well as a wide variety of micro-controllers. To the programmer the SRF10 behaves in the..
World beating performance - the SRF01 employs our 2nd generation AutoTune technology which allows ranging all the way down to zero on a single transducer sonar.
SpecificationVoltage - 3.3v to 12v
Current - 25mA Ranging. 11mA Standby. 55uA Sleep.
Frequency - 40KHz
Range - 18cm to 600cm (Industrial s..
The URM04 v2.0 Ultrasonic Sensor is an upgrade to the popular URM37 ultrasonic sensor. RS485 allows up to 32x URM04 sensors to be connected together.The ultrasonic sensor allows you to determine the exact distance of an obstacle in the sonar field of view. The cleverness of your robot will depend on..