QTR-HD-31A Logic Analyzer the motor outputs drive the

the motor outputs drive the motor by putting the full V+ voltage across the motor in the direction determined by the DIR pin

Aktive Strombegrenzung mit einer ungefähren Standardschwelle von 40 A (kann niedriger eingestellt werden)

um den LoRaWAN-Provider drahtlos zu verbinden

Verschiedene Firmware-Upgrade-Methoden

QTR-HD-31A Logic Analyzer the motor outputs drive theThis 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 50mm.