The results indicate that the design is successful. WT8820 settles the problems of existing WBT and caters to the users, it also adds the diversity of WBT. In a ward, WT8820 is a well performance terminal machine.

• 试验结果表明WT8820的研制是成功的，通过对WT8820 Windows终端的研制，解决了现有Windows终端存在的不足之处，满足了用户对串口的需求，同时也丰富了Windows终端的产品类型，是一款性能优越的Windows终端。