V1.66  2020-07-14
1. Added EEPROM adapter that could disassembly free 
   Purpose: directly clamp the EEPROM chip on the circuit board for operation, avoiding the trouble of soldering the chip back always.
2. Added S6J3001 chip under "Cypress"
3. Added a magnifying glass button in the lower right corner of the diagram tutorial interface
    Uses: It is convenient for the customers who need to do job outside to zoom in and out without mouse when viewing pictures.