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Smart car Obstacle avoidance Infrared Sensor module Reflective photoelectric
Php 250 Ad Type: For Sale | Location: Cebu City
| Views: | Comments: | 20 January 2014
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Smart car Obstacle avoidance Infrared Sensor
module Reflective photoelectric
Item Description: The light
sensor module have strong adaptable to the environment, having a pair of
infrared transmitter and receiver, transmitter launch a certain frequency
infrared, when meet obstacle in the detection direction, the infrared receiver
is reflected back by the receiver tube, after processing through the comparator
circuit, the green indicator light will illuminate while the signal output
interface output digital signal (a low-level signal) can be adjusted via
potentiometer knob detection distance, the effective distance range 2 ~ 30cm,
working voltage is 3.3V-5V. The detection range of the sensor can be adjusted
by the potentiometer, with little interference, easy to assemble, easy to use
features, can be widely used robot obstacle avoidance, obstacle avoidance car
assembly line count and black-and-white line tracking and many other occasions.
Parameter: 1. When
the module detects an obstacle in front of the signal, the circuit board green
indicator light levels while continuing output low signal OUT port, the module
detects the distance 2 ~ 30cm, detection angle 35 °, the distance can detect
potential control to adjust, adjust potentiometer clockwise, the detection
distance increases; counterclockwise adjustment potentiometer, detection
distance decreases. 2. The
sensor active infrared reflection detection, target reflectivity and shape of
the detection distance of the key. The minimum detection distance which black
and white max; small area of the object distance is small, a large area from
the Grand. 3. The
sensor module output port OUT can be directly connected with the
microcontroller IO port can also be driven directly to a 5V relay; Connection:
VCC-VCC; GND-GND; OUT-IO 4. The comparator using LM393, job stability; 5. Can be
3-5V DC power supply for the module. When the power is turned on, the red power
indicator light; 6. With
3mm screw holes for easy mounting, installation; 7. The
circuit board size: 3.2CM * 1.4CM 8. Each
module in the delivery has threshold comparator voltage adjustable via
potentiometer, special circumstances, please do not adjust the potentiometer.
Interface: 1. VCC
external 3.3V-5V voltage (5v microcontroller and can be directly connected to
3.3v MCU); 2. GND an
external GND; 3. OUT
small board digital output interfaces (0 and 1);
Package
Content: 1 x Smart
car Obstacle avoidance Infrared Sensor module Serious buyers only please. Mode of payment is thru GCASH,Bpi,LBC or Paypal(+4.5%+15),Cash for meetups.Provincial buyers add LBC:175(Vis)/185(LuzMin) ::: JRS:99(Vis)/104(LuzMin) Schedule for sending parcels is M-W-F.Payments should be received in the morning if you want your item to be shipped on that scheduled day.Otherwise, it would be on the next schedule date.Thanks! goo.gl/VWNeyz >>> Complete ads list PicturesShare this Ad | |
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