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DS18B20 Waterproof Temperature Sensor
This sealed digital temperature probe lets you precisely measure temperatures in wet environments with a simple 1-Wire interface.
The DS18B20 provides 9 to 12-bit (configurable) temperature readings over a 1-Wire interface, so that only one wire (and ground) needs to be connected from a central microprocessor.
55.00 EGPDS18B20 Waterproof Temperature Sensor
55.00 EGP -
Ultrasonic Distance Sensor – HC-SR04
Distance measurement sensor is a low-cost full functionality solution for distance measurement applications.The module is based on the measurement of time flight of ultrasonic pulse, which is reflected by an object. The distance to be measured mainly depends on the speed of ultrasonic waves in space or air –which is a constant- and the flight time of the pulse.The module performs these calculations and outputs a pulse width depends on the measured distance, this pulse is easily interfaced to any microcontroller.
45.00 EGPUltrasonic Distance Sensor – HC-SR04
45.00 EGP -
Photo-Resistor Sensor (LDR 3MM)
a LDR is a photoresistor which you can use it to sense the light or darkness
3.00 EGPPhoto-Resistor Sensor (LDR 3MM)
3.00 EGP -
FC-51 Infrared Obstacle Avoidance Proximity Sensor Module
FC-51 Infrared Obstacle Avoidance Proximity Sensor Module
30.00 EGP -
TCRT5000 Tracking Line Follower Sensor
The TCRT5000 are reflective sensors, which include an infrared emitter and phototransistor in a leaded package, which blocks visible light. The package includes two mounting clips. The Arduino TCRT5000 is designed to sense the distance to an object using Infra Red light waves. It can also identify the difference between white and black based on the contrast of an object and it’s reflective properties.
35.00 EGPTCRT5000 Tracking Line Follower Sensor
35.00 EGP -
Photo-Resistor Sensor (LDR 7MM)
a LDR is a photoresistor which you can use it to sense the light or darkness
8.00 EGPPhoto-Resistor Sensor (LDR 7MM)
8.00 EGP -
Photo-Resistor Sensor (LDR 10MM)
a LDR is a photoresistor which you can use it to sense the light or darkness.
13.00 EGPPhoto-Resistor Sensor (LDR 10MM)
13.00 EGP -
Ultrasonic Holder
Feel fun with smiley face Ultra Sonic Sensor Holder
15.00 EGPUltrasonic Holder
15.00 EGP -
PIR Motion Sensor Module HC-SR501
HC-SR501 is based on infrared technology, automatic control module, using LHI778 probe design, high sensitivity, high reliability, ultra-low-voltage operating mode, widely used in various auto-sensing electrical equipment, especially for battery-powered automatic controlled products.
55.00 EGPPIR Motion Sensor Module HC-SR501
55.00 EGP -
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Infrared Obstacle Avoidance Sensor Module
IR Infrared Obstacle Avoidance Sensor Module has a pair of infrared transmitting and receiving tubes.
When the transmitted light waves are reflected back, the reflected IR waves will be received by the receiver tube.
The onboard comparator circuitry does the processing and the green indicator LED comes to life.
The module features a 3 wire interface with Vcc, GND and an OUTPUT pin on its tail.
It works fine with 3v3 to 5V levels.
Upon hindrance/reflectance, the output pin gives out a digital signal (a low level signal).
The onboard preset helps to fine tune the range of operation, effective distance range is 2cm to 80cm.
75.00 EGP
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