1Q单脉冲发生?sh)\Q复位电(sh)路)(j)
2Q?/span>8位逻辑?sh)^输出
3Q单路和多\Q?/span>8位)(j)发光二极电(sh)?/span>
4Q扬声器驱动?sh)\
5Q拨码盘输入?sh)\
6Q?sh)器驱动电(sh)\
7Q?/span>74LS245d数据?sh)\
8Q?/span>74LS273d数据?sh)\
9Q?/span>PWM转换?sh)压电(sh)\
10Q串行{换ƈ行电(sh)?/span>
11Qƈ行{换串行电(sh)?/span>
12Q查询式键盘
13Q阵列式键盘
14Q?/span>5LED?rn)态显C(串行Q电(sh)?/span>
15Q?/span>6LED动态显C(扫描Q电(sh)?/span>
16Q?/span>8155与单片机接口?sh)\
17Q?/span>8255与单片机接口?sh)\
18Q?/span>8253与单片机接口?sh)\
19Q?/span>DAC0832与单片机接口?sh)\
20Q?/span>ADC0809与单片机接口?sh)\
21Q?/span>MC14433与单片机接口?sh)\
22Q单片机?/span>RS-232Cȝ接口
23Q单片机?/span>Centronics(最应用系l?/span>)ȝ接口
24Q?/span>93C46串行EEPROM与单片机接口?sh)\
25Q?/span>EEPROM的外部程序存储器扩展?sh)\
26Q?/span>SRAM的外部数据存储器扩展?sh)\
27Q汽车{弯信L(fng)实验?sh)\
28Q五相步q电(sh)机演C实验电(sh)?/span>
29Q温度传感器?sh)\
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30Q温度过E控制实验电(sh)?/span>
31Q简易数字频率计实验?sh)\
32Q低频信号发生器
33Q指针式直流?sh)压?/span>
34Q数字式直流?sh)压?/span>
35Q通用~程?/span>(EPROM?/span>89C51烧录?/span>)
36Q?/span>MP-A16-8微型针式打印?/span>
37Q仿真器
38Q两l?/span>5V、?/span>12V直流E_甉|
39Q字W型液晶昄屏控制电(sh)?/span>
40Q?/span>16位逻辑?sh)^昄?sh)\
41Q?/span>LED16*8炚w?sh)\
42Q?/span>8279键盘昄接口?sh)\
43Q?/span>V/F转换接口?sh)\
44Q?/span>F/V转换接口?sh)\
45Q?/span>Flash ROM外部存储器扩展电(sh)?/span>
46Q看门狗实验?sh)\
47Q五功能逻辑W实验电(sh)?/span>
48Q十字\口交通灯控制?sh)\
49Q直电(sh)机驱动调速电(sh)路(实物Q?/span>
50Q步q电(sh)机驱动电(sh)路(实物Q?/span>
51Q?/span>IC卡及(qing)接口?sh)\
52Q实时时?/span>/日历控制?sh)\
53Q语韌片控制电(sh)?/span>
54Q?/span>8251接口?sh)\
55Q?/span>I2Cȝ接口?sh)\
56Q?/span>RS232?/span>RS485?sh)\
57Q?/span>USB接口?sh)\
58Q单片机?/span>CPLD实验?sh)\
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