QTRX-HD-15A Reflectance Sensor Array: 15-Channel, 4mm Pitch, Analog Output, Low Current

The QTRX-HD-15A Reflectance Sensor Array is a compact and high-performance device. It features 15 sensors, each with a pitch of 4mm, and measures 61.0mm x 20.0mm. The array provides analog output and has a maximum LED current of 3.5mA and a board current of 34mA. It operates optimally within a range of 10mm.

The QTRX-HD-15A Reflectance Sensor Array is ideal for accurately identifying changes in reflectance, making it perfect for tasks such as line detection. It operates effectively within a voltage range of 2.9V to 5.5V. This device offers the added advantage of independent dimmable brightness control, irrespective of the supply voltage. Additionally, it provides separate controls for the odd and even emitters.

With the QTRX-HD-15A Reflectance Sensor Array, the closer the object, the higher the contrast between light and dark readings. However, it is capable of detecting high-reflectance objects up to approximately 50mm away. This version of the sensor array features high-performance, low-current QTRX sensors, each equipped with lenses for enhanced performance.

Pololu offers this advanced sensor array, which combines precision and convenience in a compact form. With its unique features and superior performance, the QTRX-HD-15A Reflectance Sensor Array is an excellent choice for various applications that require accurate reflectance detection.