Line-Following Module 8-Channel Infrared Tracking Sensor for Robot Cars

$38.90

Gesture Recognition Sensor Module APDS-9960 9-Channel RGB + IR Sensing

$16.81

High-Precision Infrared Laser Distance Measurement Module - RS485 Ultrasonic Level Sensor with Modbus Serial Communication

$138.00

8-Channel Grayscale Line-Following Module Black/White/Yellow/Blue/Green Sensor Non-Infrared

$69.90

8-Channel Line Tracking Sensor Module - Infrared Path Finding and Obstacle Avoidance for Smart Robot Cars

$37.90

Zave IR Obstacle Avoidance Module Smart Car Wall Sensor Adjustable Distance Reflective Photoelectric Switch

$1.77

Huaner 4-Channel Line Tracking Sensor Infrared Tracing Obstacle Avoidance Four-Line Recognition Robot Smart Car Tracing Module

$19.90

Infrared Sensor Module Line Tracking TCRT5000 Path Following Obstacle Avoidance Reflective Pair Photoelectric Switch Board Smart Car

$3.18

51 Microcontroller HX1838 Car MP3 IR Remote Control, IR Receiver Module and Transmitter Head Sensor

$2.47

5-Channel Line Tracking Sensor Five-Way Trace Sensor Tracking Module Infrared Sensor TCRT5000L

$9.90

Infrared Obstacle Avoidance Module, Smart Car Wall-Sensing Sensor, Robot Pair Tube Transmitter/Receiver Photoelectric Switch

$3.11

TCRT5000 Line Tracking Module, Obstacle Avoidance and Path-Finding Sensor, Infrared Reflective Sensor

$3.06