PololuVL53L0X time-of-flight distance sensorSensor typeDistanceInterfaceI2C3.3 V logic ready✓€9.90POLOLU-249047 pcs
StepperOnlineStepper motor NEMA 17 17HS4401, 40 N·cmMax. current1.7 ADrive typeStepper motorStep angle1.8 °€12.9017HS440164 pcs
PololuA4988 stepper motor driver carrierMax. voltage35 VMax. current2 ADrive typeDriver€5.90POLOLU-1182210 pcs
PololuDRV8825 stepper motor driver carrierMax. voltage45 VMax. current2.2 ADrive typeDriver€7.90POLOLU-2133120 pcs
StepperOnlineStepper motor NEMA 17 17HS8401, 52 N·cmMax. current1.8 ADrive typeStepper motorStep angle1.8 °€16.9017HS840122 pcs