The main unit itself is housed in a waterproof IP66 enclosure and is suitable for outdoor use
The two versions of the board look very similar
ideal for reliable level and distance measurements outdoors
Measuring frequency up to 20 000 Hz
Pololu High-Power Stepper Motor Driver 36v8 bio-sensor The main unit itself isThe Pololu High Power Stepper Motor Driver 36v8, equipped with the DRV8711 IC, enables control of large bipolar stepper motors with operating voltages from 8V to 50V and continuous currents of up to 8A per phase (11A with sufficient cooling). It offers SPI configurable settings, nine microstep resolutions (full step, 1 2 step, 1 4 step, 1 8 step, 1 16 step, 1 32 step, 1 64 step, 1 128 step, 1 256 step), adaptive current control, and optional STEP DIR