Infrared sensor

Infrared Sensor AS312 12M Human Body Sensor For ESP32 ESP8266 Development Module Board Package contains 1 X item of the smallest listed variant.

Buy Infrared sensor receiver module Compatible IR Sensor for R21.95

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Buy HW8002 Infrared Human Body Sensor Switch Infrared Sensor Module... for R79.00

Features: 1. Infrared sensor inductive automatic lid opening function 2. Delayed closure, humanize using 3. Without touching, prevent cross infection 4. Seal design, deodorization & bacteriostatic 5. Dual motive power, double protection 6. Modern simple, fashion luxury Specifications: 1. Dimensions: 24.5x24.5x36.5cm 2. Height: 36.5cm 3. Diameter: 24.5cm 4. Height: 9.5cm 5. Material: Plastic 6. Opening&Closing Mode: Induction 7. Capacity: 9L 8. Power: Power/Battery 4 x 1.5V AA(Not included) Package Included: 1 x 9L Infrared Sensor Trash 1 x USB Cable

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Features: Attach this infrared alarm anywhere you want and instantly know when someone crosses the beam. Infrared sensor detects motion and sends a signal to the receiver. Wireless installation, just place the sensor at the entrance. Great for retail store, shops, business, salons, front / back / side door, etc. Receiver requires 2* AA batteries, transmitter requires 1* 9V battery (batteries are not included). Send audible chime sound, alerting you that somebody is approaching (Note: only one music type sound, no changing) Specifications: Color: White Material: Plastic Melody: for Alice Receiver Switch Setting: High / low volume / off Working Range: Up to 100 meters / 328 feet between receiver and transmitter Receiver Size: Approx. 9 * 6.5 * 2.6cm / 3.5 * 2.6 * 1 inch Transmitter Size: Approx. 9 * 6 * 4.3cm / 3.5 * 2.4 * 1.8 inch Package size: 10.3 * 10.3 * 7cm / 4.1 * 4.1 * 2.8in Package weight: 172g / 6.04oz Package List: 1 * Transmitter 1 * Receiver 2 * Mounting Bracelets 1 * User Manual(English)

Wireless Intelligent PIR Infrared Sensor Security Detector Home Alarm System Package contains 1 X item of the smallest listed variant.

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Available at InkPro/ Appmo Vision Dual Infrared Sensor 10m with Bracket Anti-Temper - R895

Brand new. (Note) Free Delivery, depending on area. 10w CREE led 90% power saving with highly sensitive Passive Infrared Sensor. Retail at R389 Still have full warranty. Only R299 Please Call,Mail or Whatsapp me Laptop, Toshiba, MSI, LED, HP, Toyota, Honda, Isuzu, Asus, iphone, Samsung, Sony, Suzuki, Kawasaki, Ducati, Ford, Mazda, Gigabyte, Pioneer, yamaha

Infrared Dual Photoelectric Beam Motion Sensor Detector Description: 100% brand new This is a pair of Active Infrared Detector. Install them at the opposite positions. Then there is a infrared area between these two detector parts. Digital Fuzzy Artificial Intelligence Identification: Using artificial intelligence fuzzy judgments, false positives to a minimum. Outdoor Distance: 150m Max. Indoor Distance: 450m Max. Beams: 2 Optical Source: Infrared digital pulse mode Response Speed: 50-700ms Alarm Output: NC&NO contact rating AV/DC 30V/0.5A Input Voltage: DC13.8-24V, AC 11-18V Current: 5A  

Description Overview This sensor module have great adaptive capability of the ambient light, having a pair of infrared transmitter and the receiver tube, the infrared emitting tube to emit a certain frequency, encounters an obstacle detection direction (reflecting surface), infrared reflected back to the receiver tube receiving, after a comparator circuit processing, the green LED lights up, while the signal output will output digital signal (a low-level signal), through the potentiometer knob to adjust the detection distance, the effective distance range 2 ~ 80cm working voltage of 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. Features When the module detects obstacles in front of the signal, the circuit board green indicator light level, while the OUT port continuous output low-level signals, the module detects a distance of 2 ~ 80cm, detection angle 35 °, the detection distance can be potential adjustment with adjustment potentiometer clockwise, the increase in detection distance; counterclockwise adjustment potentiometer, the detection distance decreased. The sensor active infrared reflection detection, target reflectivity and shape of the detection distance of the key. The black minimum detection range, white maximum; small area object distance is small, a large area from the large. 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 The comparator using LM393, stable; 3-5V DC power supply module can be used. When the power is turned on, the red power LED is lit; With the screw holes of 3mm, easy to install; Board size: 3.1x1.5cm Each module in the delivery has threshold comparator voltage adjustable via potentiometer, special circumstances, please do not adjust the potentiometer. Specifications Interface(3-wire) VCC external 3.3V-5V Voltage (can be directly connected with the a 5V microcontroller and 3.3V microcontroller) GND external GND OUT board digital output interface (0 and 1) LEDs: Power Indicator, Switch Indictor More Products View More Products

Feature:   Working voltage: 5V 8-channel infrared detector   Applications:   Robot Smart Car Laboratory DIY   Package Included:   1 x Sensor Module

IR / INFRARED TEMPERATURE SENSOR BOARD. BASED ON GY-906 MLX90614ESF. I2C INTERFACE