Mini DC DC Step Down Module (12-24V To 5V ) Voltage 3A smart card The encoder outputs gray code

The encoder outputs gray code which you can interpret using a microcontroller or Arduino and find out which direction the shaft is turning and by how much

19% error maximum

these slim metal nuts slide into the side-slot of  40x40 Aluminum extrusion

CPU: 25MHz

soap dispensers

Mini DC DC Step Down Module (12-24V To 5V ) Voltage 3A smart card The encoder outputs gray codeDC DC Step Down Adjustable Voltage Regulator Module (Mini Buck Converter) Description The DC DC Step Down (Buck) Converter Module is a high efficiency adjustable voltage regulator designed to convert a higher DC input voltage into a stable lower output voltage. It features a compact design, high conversion efficiency, and an onboard precision potentiometer for easy voltage adjustment. This module is widely used in power supply projects, Arduino