Pay in 4 interest-free payments of $2.68 Learn more
Ships within 48 hours · Estimated delivery Sep 10 - Sep 15
providing reliable long-range detection ranges
84 cm) Weight(1): 3
but dissipating enough heat to keep the MOSFET at this temperature is impractical for most applications
Strom: 10 mA
Note that motor and motor power connections should not be made through a breadboard
QTR-8A Reflectance Sensor hub-zubehoer providing reliable long-range detection rangesThis sensor module has 8 IR LED phototransistor pairs mounted on a 0. 375" pitch, making it a great detector for a line following robot. Pairs of LEDs are arranged in series to halve current consumption, and a MOSFET allows the LEDs to be turned off for additional sensing or power savings options. Each sensor provides a separate analog voltage output. Note: The QTR 8A reflectance sensor array requires analog inputs to take readings. The similar QTR
