This sensor module is an excellent detector for line-following robots, featuring 8 IR LED/phototransistor pairs mounted on a 10mm pitch.
The LED series is organized to reduce the current consumption by half, and a MOSFET allows the LEDs to be turned off for extra sensitivity or power savings. Each sensor provides a separate analog voltage output.
QTR-8RC Features: Dimensions: 75x13x3 mm Operating voltage: 3.3-5.0 V Supply current: 100 mA Output format: 8 analog voltages Output voltage range: 0 V with voltage Optimal detection distance: 3 mm Maximum detection distance: 6 mm Weight: 3.09 g.
Competitive and Affordable QTR-8RC at SAMM Market
You can order the QTR-8RC product from SAMM Market's Distance, Speed, and Acceleration Sensors category at an affordable price, with same-day shipping and fast delivery.