3Pcs Serial Port For Arduino PS2 Keyboard Driver Module Transmission Module I wx
17,39 €
Robot,Electronic products,and so on. Otherwise, the module will not be able to work properly. For example, Press "A" key,serial port output data 0x1c, parallel I/o port output 0x1c by D7-D0. The output scan code can refer to the back of the content.
Jetzt bei Ebay:
