QTRX-HD-15RC Reflectance Sensor Array: 15-Channel, 4mm Pitch, RC Output, Low Current Category_Arduino/Adafruit Feather 'e' (0x65) - 6th byte

'e' (0x65) - 6th byte in frame

STN Negative Transmissive

and left and right bump sensors along the front face of the robot

it says TPS61090 but we really use the TPS61030 - the '90 is the 2A version

Details for item #3126

QTRX-HD-15RC Reflectance Sensor Array: 15-Channel, 4mm Pitch, RC Output, Low Current Category_Arduino/Adafruit Feather 'e' (0x65) - 6th bytepitch sensors size (mm) output max current optimal range LEDs board 4mm15 61. 0 20. 0 RC (digital) 3. 5 mA 34 mA 10 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