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ADC0803家庭是三系列CMOS 8
The ADC0803 family is a series of three CMOS 8-bit successive
approximation A/D converters using a resistive ladder and
capacitive array together with an auto-zero comparator. These
converters are designed to operate with microprocessor-controlled
buses using a minimum of external circuitry. The 3-State output data
lines can be connected directly to the data bus.
- 2022-06-30 01:33:30下载
- 积分：1
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有单片机控制的12864图形显示程序，，有汉字和图形的程序
有单片机控制的12864图形显示程序，，有汉字和图形的程序-There are 12,864 single-chip graphic display control procedures, there are Chinese characters and graphics procedures
- 2022-07-17 06:59:19下载
- 积分：1
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12232液晶控制（sed1520）驱动程序
12232液晶控制（sed1520）驱动程序-12232 LCD control (sed1520) driver
- 2023-05-11 20:00:03下载
- 积分：1
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ASM51－RS232串行通讯
ASM51－RS232串行通讯-- RS232 serial communication
- 2022-03-12 12:54:42下载
- 积分：1
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由于输出的是方波，比较难听:
由于输出的是方波，比较难听:-)
只能说是非常难听:-)为什么呢？只因为输出的是方波,包含了大量的奇次谐波。
你可以用双龙的"虚拟仪器"分别产生正弦波、三角波和方波听一下，正弦波感
觉就比较纯正，而方波则要多难听有多难听！-As the output is a square wave, more bluntly :-) can only say that it is very nasty :-) Why? Simply because the output is square wave, including a large number of odd harmonics. You can use Shuanglong
- 2022-12-30 05:50:03下载
- 积分：1
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蜂鸣器响
改变蜂鸣器的频率，通过改变延时时间
蜂鸣器的时间要是是靠延时来完成的...
蜂鸣器响
改变蜂鸣器的频率，通过改变延时时间
蜂鸣器的时间要是是靠延时来完成的-Buzzer buzzer ring to change the frequency by changing the delay time if the buzzer is the time to be completed by the time delay
- 2022-09-10 20:10:03下载
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C8051F020 and pressure sensor produced HP03S pressure tester, serial communicati...
C8051f020与气压传感器HP03S制作的气压测试仪，串口与PC机通讯。Keil工程打包。-C8051F020 and pressure sensor produced HP03S pressure tester, serial communication with PC. Keil engineering package.
- 2022-02-07 20:12:16下载
- 积分：1
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C8051f020单片机内部FLASH读写程序
C8051f020单片机内部FLASH读写程序-C8051F020 single chip microcomputer to read and write procedures for internal FLASH
- 2022-02-26 02:26:15下载
- 积分：1
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ocmj2x8c lcd显示的测试程序以及并口的应用程序示例
ocmj2x8c lcd显示的测试程序以及并口的应用程序示例-ocmj2x8c lcd display test procedures, as well as examples of parallel applications
- 2022-02-26 04:09:15下载
- 积分：1
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SPI接口型E2PROM内部存储器的组织及读.写控制方法.
SPI接口型E2PROM内部存储器的组织及读.写控制方法.-SPI Interface-type E2PROM internal memory of the organization and read. Write control methods.
- 2022-04-09 02:29:25下载
- 积分：1
