键盘作为最普遍的计算机输入设备,已经发展了很长时间。各厂商为了争夺市场,纷纷推出各种新型键盘,使古老的键盘重新焕发青春。本次PCComputing中国易用性评测实验室测试的爱国者3350手写键盘就是一款很有特色的产品。 拿到这款产品,我们发现小键盘被一个手写板取代,而小键盘区的各个键被分布在原来大键盘区的键位上,也就是说某些键具有三种角色。由于要把各个键安排在有限的空间里,所以键位和 Keyboards have been around for a long time as the most common computer input device. In order to compete for the market, manufacturers have introduced a variety of new keyboards to rejuvenate the ancient keyboard. The Patriot 3350 handwriting keyboard tested by PCComputing China ease of use evaluation lab is a very unique product. Get this product, we found that the keypad is replaced by a tablet, and the keys in the keypad area are distributed in the key area of ​​the original large keyboard area, which means that some keys have three roles. Because of the need to arrange the keys in a limited space, so the key and