1. It can auto identify the character of cloth and the muddiness. 2.It can auto choose different washing program a. Apply 8 bit microcomputer of NEC or Toshiba to  controller b. The display is LCD(backlight) or 7 segments LED c. It can auto identify the weight of cloth d. It can auto identify the character of cloth and the muddiness. e. It can auto feed soap f. It can auto choose different washing program

controller for washing machine