24.8mm Plastic Gear 15 Teeth (101D) Ultrafast diode A potentiometer is also there

A potentiometer is also there in the module to adjust the detection distance

Diameter 12mm Max Voltage 250 volts Max Power 200 mW Light resistance(10 lux) 10-20 k Dark Resistance  2M ohm Operating Temperature -30° to 70° C Number of Pins 2

Serial cascade interface

Big display with good resolution

24.8mm Plastic Gear 15 Teeth (101D) Ultrafast diode A potentiometer is also thereThis gear has 15 teeth and an outer diameter of 24. 8 mm. It has a 6 mm diameter central hole bore. Fits perfectly with all of our 6 mm axles and 6mm shaft motors. This is an excellent plastic pinion gear. Use it to get your motor to run at the desired speed and torque. It comes with a set screw that makes it simple to attach the gear to various diameter motors and axles. Ideal for use in science projects, robotics, and so on. Gears are incredibly