Hiwonder 4-Channel IR Line Follower Sensor Module Tracking & Obstacle Avoidance, 4-Way Detection for Maker DIY Robot Cars

Caractéristiques (extraites automatiquement)

Description

Product Description Hiwonder 4-Channel Line Follower Sensor features miniature, high-precision IR probes for accurate grayscale detection within a 1mm to 10cm range. It also includes four onboard knobs providing 150° independent sensitivity adjustment. Featuring outstanding line recognition capabilities, the module stably handles highly challenging line-following tasks, including right-angle turns, cross-intersections, acute-angle U-turns, and T-junctions. It ensures simple and efficient line-following deployment across various robot car chassis, including those with 2WD, 4WD differential drive, Mecanum wheels, omnidirectional wheels, and Ackermann steering. High-Quality 4-Channel Line Following Module Equipped with high-precision IR probes and miniature, Hiwonder 4-Channel Line Follower Sensor delivers accurate grayscale detection across a 1mm to 10cm range. Advanced Line Following Capabilities Equipped with the 4-channel line following sensor, a robot can achieve high-difficulty line following such as right-angle turns, crossroads, and acute-angle U-turns, and can also recognize cross-intersections and T-junctions. Connection Methods 4-Channel Knob Line Following Sensor GPIO Version 4-Channel Knob Line Following Sensor I2C Version Installation Method Secure the sensor to the chassis using M3 standoffs and screws to maintain a 0.8cm clearance between the probe and the ground. While 20mm standoffs are used in the example model, the specific length should be used based on your chassis height. Adjusting this distance according to your setup ensures optimal sensing performance and the best overall results. Product Parameters 4-Channel Knob Line Following Sensor GPIO Version 4-Channel Knob Line Following Sensor I2C Version Packing List Specifications Item Specification Probes 4 units Sensitivity control 4 adjustable knobs Operating voltage 3.3V~5V Operating temperature -10°C to 50°C