Special Offer US $1.53 Four Way 4 Channel Infrared Detector Tracking Line Obstacle Avoidance Sensor Module Diy Smart Car R

Four Way 4 Channel Infrared Detector Tracking Line Obstacle Avoidance Sensor Module Diy Smart Car R

[32478203928] Purchase Notes 1. The two logistics of Yanwen Economic Air Mail and China Post Ordinary Small Packet Plus do not have tracking information, so there is no time limit. We recommend using China Post Registered Air Mail or AliExpress Standard Shipping. 2. We do not accept refunds for minor damage (pin bending, slight screen abrasion,etc.)during the transit of the material, without affecting normal use. If you mind,please do not buy. 3. Some products provide technical support, if you need help, please contact us, we will handle your message the first time. 4. If you have any questions about the product, please contact us before you open a dispute. We will give you the most satisfactory answer. 5. We provide each customer with good quality products, very favorable prices and the most sincere service. We hope to get your good feedback. Wish you a pleasant shopping! Working voltage: DC 3.3V-5V Working current: try to choose more than 1A power supply Working temperature: - 10oC - +50oC Mounting aperture: M3 screws Detection range: 1mm to 60 CM adjustable, the closer the performance more stable, white reflects the farthest distance. Size: in the control panel of 42mm * 38mm * 12mm (length * width * height) Small forward 25mm * 12mm * 12mm (length * width * height) Output interface: 6 wire interface (1234 to 4 signal output ends, + positive power, - for the negative power is ground) The output signal: TTL level (can be directly connected to I/0 microcontroller, infrared light reflected back to the sensor induction, the red indicator light, output low level; no infrared light, the indicator light does not shine, the output high.) 1 X Tracking Module (Hollow Board + Small Plate Forward) 12 X Male to Male Dupont Lines If need more parts Pls clickand submit the order.If you need more quantity,Pls contact us. If you mind the price,If some parts can not find out in my store,Pls contact us,we still have many parts don't published. We will send thelatest version of product, the upgraded function. It may has different shape or color. If you can't agree, pls don't buy. Please don't open dispute and leave any bad feedback, if you have any question,feel free to contact us,we will give you satisfactory answer.Hope you understand us,thank you in advance. Your satisfaction and positive feedback is very important to us. Please leave positive feedback and 5 stars if you are satisfied with our items and services. If you have any problems with our items or services, please feel free to contact us first before you leave negative feedback. We will do our best to solve any problems and provide you with the best customer service.