20pcs tcrt5000 infrared

Buy 20pcs TCRT5000 Infrared Reflective Switch IR Barrier Line Track Sensor Module for R300.07

TCRT5000 Infrared Reflective Switch IR Barrier Line Track Sensor Module Features: TCRT5000 sensor of infrared emission diode constantly launch infrared, the infrared ray is emitted when the intensity of reflected back has not been reflected or but is not big enough, the light activated triode has been in the off state, the output end of the module at this time for the high level, indicating diode has been put out state; Detected objects appear within the scope of testing, infrared light is reflected back and strength is enough big, light activated triode saturation, at this time the output of the module for the low level, instructs the diode lights. Specification: 1. Using infrared reflection sensors TCRT5000 2. Test reflection distance: 1mm to 25mm 3. Clean and the comparator output, signal waveform, driving ability is strong, for more than 15 ma. 4. With many adjustable precision potentiometer to adjust sensitivity 5. The working voltage of 3.3V to 5V 6. Output form: digital switch output (0 and 1) 7. Has a fixed bolt hole, convenient installation 8. Small board PCB size: 3.1cm x 1.4cm 9. The LM393, use of wide voltage comparator 10. Applications: 1, the electricity meter pulse data sampling 11. Fax machine, shredder paper detection 12. Obstacle detection 13. Black and white line detection Package included: 1 x TCRT5000 Module

Buy 20pcs Universal Infrared IR Mini TV Remote Control Keychain Key Ring for R614.79

Product Usage: 1, the meter pulse data sampling 2, fax machine shredder paper detection 3, obstacle detection 4, black and white line detection Product parameters: Infrared reflection sensor: TCRT5000 Detection reflection distance: 1mm~25mm Working voltage: 5V Output form: digital signal (0 and 1) Installation: with fixing bolt holes Small board PCB size: 3.5cm x 1cm Single weight: 4.5g Features: The infrared emitting diode of the TCRT5000 sensor continuously emits infrared rays. When the emitted infrared rays are not reflected back or reflected back but the intensity is not large enough, the infrared receiving tube is always in the off state, and the output end of the module is low level, indicating The diode is always off; when the detected object appears in the detection range, the infrared light is reflected back and the intensity is large enough, and the infrared receiving tube is saturated. At this time, the output end of the module is high, indicating that the diode is illuminated. Wiring: 1. VCC: Connect the positive pole of the power supply (5V) 2, GND: connected to the negative power supply 3, OUT: high / low level switching signal (digital signal 0 and 1) Package Included: 20 x TCRT5000 tracing module (tested, electrostatic bag packaging)

Feature: Quantity: 1pc Size: 3.5 x 1cm Power supply: 5V DC Detector distance: 10mm Build-in Tcrt5000 Sensor NSOR Applicable to a variety of platforms including Arduino / AVR / ARM /PIC Package included: 20 x Infrared line track follower sensor module

Description: Infrared receiving module adopts 1838 infrared receiving head Light resistance, strong electromagnetic interference, built-in infrared dedicated IC, can work under 500 lux light intensity Widely used in: stereo, TV, video machine, disc machine, set-top boxes, digital photo frame, car stereo, remote control toys, satellite receivers, hard disk player, air conditioner, heater, electric fan, lighting and other home appliances Specification: Dimension: 6.4 x 7.4 x 5.1mm Receiving angle: 90 ° Working voltage: 2.7 ~ 5.5V Frequency: 37.9KHz Receiving range: 18m Package included: 20 x Infrared sensor receiver module

30pcs TCRT5000 Infrared Reflective Switch IR Barrier Line Track Sensor Module

Buy 30pcs TCRT5000 Infrared Reflective Switch IR Barrier Line Track Sensor Module for R377.22

Buy 30pcs TCRT5000 Infrared Reflective Switch IR Barrier Line Track Sensor Module for R386.00

Buy 10pcs TCRT5000 Infrared Reflective Switch IR Barrier Line Track Sensor Module for R267.00

Features: TCRT5000 sensor of infrared emission diode constantly launch infrared, the infrared ray is emitted when the intensity of reflected back has not been reflected or but is not big enough, the light activated triode has been in the off state, the output end of the module at this time for the high level, indicating diode has been put out state; Detected objects appear within the scope of testing, infrared light is reflected back and strength is enough big, light activated triode saturation, at this time the output of the module for the low level, instructs the diode lights. Specification: 1. Using infrared reflection sensors TCRT5000 2. Test reflection distance: 1mm to 25mm 3. Clean and the comparator output, signal waveform, driving ability is strong, for more than 15 ma. 4. With many adjustable precision potentiometer to adjust sensitivity 5. The working voltage of 3.3V to 5V 6. Output form: digital switch output (0 and 1) 7. Has a fixed bolt hole, convenient installation 8. Small board PCB size: 3.1cm x 1.4cm 9. The LM393, use of wide voltage comparator 10. Applications: 1, the electricity meter pulse data sampling 11. Fax machine, shredder paper detection 12. Obstacle detection 13. Black and white line detection Package included: 10 x TCRT5000 Module

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