QTR-HD-13RC Reflectance Sensor Array: 13-Channel, 4mm Pitch, RC Output Shipping:1 day Intel Core M3-8100Y

Intel Core M3-8100Y

The DIN and DOUT pins can be connected with both UART and other digital pins（D2~D12）

8 Digital I/O Pins

It's an ideal choice for a wide variety of application scenarios like wearable electronics and smart home

the sensor can be directly used on Arduino UNO for liquid level detection of the water tank

QTR-HD-13RC Reflectance Sensor Array: 13-Channel, 4mm Pitch, RC Output Shipping:1 day Intel Core M3-8100Ypitch sensors size (mm) output max current optimal range LEDs board 4mm13 53. 0 20. 0 RC (digital) 30 mA 220 mA 5 mm This array of IR LED phototransistor pairs is great for precisely identifying changes in reflectance (like line detection). It operates from 2. 9 V to 5. 5 V and offers dimmable brightness control independent of the supply voltage and separate controls for the odd and even emitters. In general, the closer the object, the higher the