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The Pololu QTR-1 carries a single infrared
• Available with Analog or Digital interface (See options) • Infrared phototransistor based reflectance sensor array • 3.3V to 5V operation • Measures only 2.95" x 0.5" x 0.125" and weighs 3.09 grams
The Pololu QTR-8 has 8 IR LED/phototransistor pairs mounted on
• Based on Avago ADJD-S371-Q999 Sensor• Standard 0.1” pin spacing• 2 Wire Serial interface• Senses different colors
The Sparkfun Color Light Sensor Evaluation Board is based on the Avago S371-Q999 four-channel color sensor module. The module is based on a white LED with integrated RGB filters + clear channel A
The SFE Motion Detection Module
• Analog output • Great for sensing objects up to 5 feet
• Infrared proximity detector, 10cm judgement distance • 3-pin JST connector • Power supply: +2.7 ~ 6.2V
The DFRobot 10cm Infrared Sensor w/ Breakout Board detects objects at 10cm and is great as a simple non-contact on/off digital
• Light sensor measures 1 to 1000 lux• Analog Interface • Comes with 60cm sensor cable
The Phidgets Precision Light Sensor measures human perceptible light level in lux; its measurement range is from 1 lux (Moonlight) to 1000 lux (TV studio lighting). The sensor package includes a 60cm sensor cable. This sensor
• Based on the TCS230 for Color Detection • Outputs a variable analog voltage representing the color of an object • Can also output a digital signal in color match mode• Compatible with all microcontrollers • Plastic base for easy & safe installation
• Detects Infrared Light from infrared remote controls and IR emitters • Rechargeable from USB Port • Green Power indicator and Orange IR indicator • Compact Size
The Critical Velocity Infrared Tester, Rechargeable USB Powered detects infrared lights through infrared
• Adjustable detection range, 3cm - 80cm • Small, easy to use/assemble, inexpensive • Useful for robot, interactive media, industrial assembly line, etc • Power supply: 5V
The DFRobot Adjustable Infrared Sensor Switch is a set of transmitter
• Detects ambient light density • Works with Cds Photoresistor • Analog voltage output: 0 to 5 Vdc • Suitable supply voltage: +3 to 5Vdc • Interface with microcontrollers and logic circuits • Standard 3-pin PCB connector
The DFRobot Ambient
• Analog sensors • Uses PH 2.0 socket • Special sensor with Arduino expansion boards
The DFRobot Grayscale Sensor is an analog sensor. It is a special sensor with arduino expansion boards. The Gray-scale sensor interface uses PH 2.0 socket. The power supply
• Sensor array to detect colors • Designed to detect the white in the black and the black in the white lines • 8-wire interface • Power Supply: +5V
The DFRobot Line Tracking Sensor Array can help in tracking black and white lines. It can also detect the white of the black lines and black in the white
• Power supply: +5V • Operating current: <10mA • Operating temperature range: 0°C ~ + 50°C • 3-wire output interface
The DFRobot Line Tracking Sensor for Arduino can detect the white lines in black and black lines in white. The single line-tracking signals can provide
• NXTSumoEyes detectable range upto 12"(30cm) • Connect to any port of NXT • Capable of detecting obstacles on front-left, front-right or straight ahead
The Mindsensors Dual Range, Triple Zone Infrared Obstacle Detector for NXT is designed to be those
• Sensor array to detect colors • Connected to any of the four sensor ports • Designed to detect dark lines on light backgrounds • Useful as an edge detector
The Mindsensors Linear Sensor Array for NXT (NXTLineLeader)
• Light resistance: ~1k Ohm • Dark resistance: ~10k Ohm • Max voltage: 150V • Max power: 100mW
The Mini Photocell Light Sensor is a very small photocell. A photocell changes (also called a photo detector, CdS or photoconductive cell) resistance depending on the amount
• An array of photodetectors • 2 current-regulated white LEDs • Compatible with the MoBoStamp-pe and Parallax motherboards • RoHS Compliant
The Parallax Color Sensor TCS230-DB is a complete color detector, including a TAOS TCS230 RGB sensor chip, white LEDs, collimator lens, and stand
• Detects full range of colors • Generates 24-bit color using on-board RGB LED • Power requirements: 5.0 VDC • RoHS Compliant
The Parallax ColorPAL Color and Light Sensor is a miniature color and light sensor which, through its RGB LED,
• Kit contains 4 most popular sensors • Multi-axis detection • Compass Navigation • RoHS Compliant
The Parallax Introduction to Sensors Kit is put together with 4 of the most popular sensors that Parallax makes; including the PING))), PIR, multi-axis sensor and
• High-resolution conversion of light intensity to frequency • Communicates directly to a BASIC Stamp or SX microcontroller • Stable over wide variety of temperatures • RoHS Compliant
The Parallax Light to Frequency Converter TSL230R sensor precisely measures light intensity using
• Pyroelectric device that detects motion by measuring changes • Detection range up to 20 feet • Compatible with all Parallax microcontrollers • Ideal for alarm systems, motion-activated lighting and robotics applications • RoHS Compliant
The Parallax PIR Motion Sensor
• Capable of analog or digital outputs • Unfocused for sensing diffused surfaces • Easily interface with any Parallax microcontroller • RoHS Compliant
The Parallax QTI Light Sensor uses a QRD1114 infrared (IR) reflective sensor determine the reflectivity of the surface below
• Uses QTI infrared emitter/receiver modules • QTI sensors mount underneath the front of the Boe-Bot chassis • Designed for close proximity infrared detection using reflective object sensors • RoHS Compliant
The Parallax QTI Line Follower AppKit
• Versatile use of different sensors • Angle and G-force sensors • Compass navigation • RoHS Compliant
The Parallax Sensor Sampler Kit is a sensor sampler kit that was put together to allow for the most versatile use of different sensors.
• 3 analog sensors • 1 Sharp distance sensor • 22 color sensors • Allows the robot to move from a point to another
The POB Technology Line Sensor is a mini card with 3 analog
• Infrared 850nm LED • Works well for generic IR systems • Forward voltage: 1.5VDC • Forward current: 50mA max • RoHS compliant
The SFE Infrared 850nm LED is a RoHS compliant and a very simple,
• Infrared 950nm LED • Works well for generic IR systems • Forward voltage: 1.5VDC • Forward current: 50mA max • RoHS compliant
The SFE Infrared 950nm LED is a RoHS compliant and a very simple,
• Very small IR receiver • Based on the TSOP85 receiver • RoHS Compliant
This SFE IR Receiver Breakout for Vishay TSOP85 has all the filtering and 38 kHz demodulation built into the unit. Simply point an IR remote at the receiver, hit a button,
• Used to detect the reflected infrared signal • Ideal for sensing black-to-white transitions • Detects objects within 0.1" to 0.3" reach • RoHS compliant
The SFE Optical Detector - IR Phototransistor and LED is a RoHS compliant. It consists
• Vertical slit for alternate motion detection • Transmissive with OPIC output • Gap width = 10mm • RoHS Compliant
The SFE Photo Interrupter GP1A57HRJ00F is a great sensor composed of an infrared emitter on one upright and a shielded infrared detector on the other. By emitting a beam of infrared