QTRX-HD-25RC Reflectance Sensor Array: 25-Channel, 4mm Pitch, RC Output, Low Current Logic Analyzer it can drive a motor

it can drive a motor with up to about 12 A of continuous current

RS-232-level

typical efficiency of 80-90% when doubling voltage and with 100-500 mA output

Resistance: 20 Ω per coil

though the solder tabs are too short to work well with many 0

QTRX-HD-25RC Reflectance Sensor Array: 25-Channel, 4mm Pitch, RC Output, Low Current Logic Analyzer it can drive a motorThis 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 contrast between light and dark readings, but high reflectance objects are generally detectable out to around 50 mm. This