Introduction - If you have any usage issues, please Google them yourself
Chapter5 folder: (1) Experiment 1: keyboard input scanning experiments, complete design engineering documents in Experiment 2: the scanning digital display experiments, complete design engineering documents the SCANLED folder (3) experimental under JIANPAN folder (2) 3: dot matrix display experiments, complete design engineering the file folder DIANZHEN (4) Experiment 4: traffic light control experiment, the complete design engineering documents under the JTDKZHQ folder (5) Experiment 5: digital clock experiments, complete design engineering documents in the the CLOCK files folder (6) experimental 6: liquid crystal display experiment, a complete design engineering documents under the LCD file folder (7) experiment 7: of PS Ⅱ interface experiment, a complete design engineering documents in the the PSII file folder (8 ) Experiment 8: VGA display experiments, complete design engineering documents in VGA file folder