All electronics ship with US style plugs.You may need a voltage converter or a plug adapter.
Special Features
Solar Tracking Module Automatic Tracker Single Axis Solar Tracking Module Search Light Solar-powered Automatic Tracker Board 5V-5.5V DC
single axis light source tracking board Size: 35*16*1.2mm Voltage: DC 5-5.5V
Principle: Put a shelter on the photosensitive resistor; when the light shines on the shelter and forms a shadow, one resistor generates a difference with another resistor; control the motor and to find the balance point, that is the central point of the light source
Note: the power should be stabilivolt 5-5.5V, and it cannot connect the solar board
Connection: when the motor connects the board, there is no difference of positive and negative. When testing, if the motor rotates toward the opposite direction of the light source, then change the motor wire position