HiLetgo 10pcs TCRT5000 Infrared Reflective Sensor IR Photoelectric Switch Barrier Line Obstacle Avoidance Module Tracing Sensor Tracing Module for Arduino Smart Car Robot workwarehouse such as for iPad Pro

such as for iPad Pro 9

the width can be adjusted from 0

) See Owners Instruction Manual

Patented grip-all ball for safe

It doesn’t mean your car has a major problem

HiLetgo 10pcs TCRT5000 Infrared Reflective Sensor IR Photoelectric Switch Barrier Line Obstacle Avoidance Module Tracing Sensor Tracing Module for Arduino Smart Car Robot workwarehouse such as for iPad ProHiLetgo 10pcs TCRT5000 Infrared Reflective Sensor IR Photoelectric Switch Barrier Line Obstacle Avoidance Module Tracing Sensor Tracing Module for Arduino Smart Car Robot Features: 1. Using infrared reflective sensor TCRT5000 2. Detecting the reflected distance: 1mm ~ 25mm applicable 3. The comparator output signal clean, good waveform driving ability more than 15mA. 4. With multi turn precision potentiometer adjustable sensitivity adjustment 5. The