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Description: 单片机开发板的电路图 包含 PCB。。。。U1=89C51
U2=555
U3=MAX232
U4=24C01
U6＝X25045看门狗
X1=共阳数码管 -Single-chip development board contains the circuit PCB. . . . U1 = 89C51U2 = 555U3 = MAX232U4 = 24C01U6 = X25045 watchdog X1 = total yang digital tube
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Size: 44032 |
Author: sun |
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Description: 单片机入门的书，很适合 初学者，U1=89C51
U2=555
U3=MAX232
U4=24C01
U6＝X25045看门狗
X1=共阳数码管 -Singlechip book entry, it is suitable for beginners, U1 = 89C51U2 = 555U3 = MAX232U4 = 24C01U6 = X25045 watchdog X1 = total yang digital tube
Platform: |
Size: 252928 |
Author: sun |
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Description: 555可调pwm发生器，用单片机控制，89C51-555 Adjustable pwm generator, with MCU control, 89C51
Platform: |
Size: 18432 |
Author: pengyu |
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Description:
Platform: |
Size: 1135616 |
Author: 姚树军 |
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Description: Running LED display, timing is controlled withthe helpof 555 timer. microcontroller used is 89c51
Platform: |
Size: 15360 |
Author: shashi |
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Description: 555定时器基于STC 89C51单片机制作声响和光电报警装置。-555 timer-based STC 89C51 microcontroller produced audible alarm device.
Platform: |
Size: 23552 |
Author: 张驰 |
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Description: 实现风速检测，通过89c51和555定时器在lcd上显示。-Wind speed detection through the 89c51 and 555 timer on the LCD display.
Platform: |
Size: 1024 |
Author: 李宏达 |
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