XDrive is an open source project based on ODRlVE, and it is compatible with the hardware interface of ODRlVE V3.6. The board is reserved for USB debugging interface, support a of communication interfaces, support a of encoder interfaces, can monitor the driver temperature, can draw real-time parameter curve. XDrive is the lowest cost and highest performance open source drive available today. The MlNl is an improved single-drive board, onboard SPl encoder (AS5047P) based on XDRIVE V3.6. Tips: Do not unplug and insert the interface device (USB, encoder, motor, etc.) when the power is on to avoid damage to the motherboard. Different batches may have different appearances, but will not affect the use Colour:Black+Green Material:PCB+Electronic component+plastic+Metal Package Contents: 1 x XDrive MINI Brushless Servo Motor Controller With accessories Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.