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8951 based on the counter, with four LED display, through the pulse count, each...
基于8951的计数器，带四个LED显示，通过脉冲计数，每计数一个下降沿
- 2023-02-09 08:00:03下载
- 积分：1
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数字频率调制又称频移键控（FSK），二进制频移键控记作2FSK。数字频移键控是用载波的频率来传送数字消息，即用所传送的数字消息控制载波的频率。2FSK信号便是符...
数字频率调制又称频移键控（FSK），二进制频移键控记作2FSK。数字频移键控是用载波的频率来传送数字消息，即用所传送的数字消息控制载波的频率。2FSK信号便是符号“1”对应于载频，而符号“0”对应于载频（与不同的另一载频）的已调波形，而且与之间的改变是瞬间完成的。 -Digital frequency modulation called frequency shift keying (FSK), binary frequency shift keying recorded as 2FSK. Digital frequency-shift keying is the carrier frequency to transmit digital information, that is, the number of messages transmitted with the control of the carrier frequency. 2FSK signal is the symbol of "1" corresponds to the carrier frequency, while the symbol "0" corresponds to the carrier frequency (with a different carrier frequency to another) and modulated waveform, but also between the change was instantaneous.
- 2022-08-23 09:17:39下载
- 积分：1
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nenglianghuishou2 - 副本
说明： 基于蓄电池和超级电容的制动能量回收希望帮助到你(Braking energy recovery based on battery and supercapacitor is expected to help you)
- 2018-12-27 19:47:02下载
- 积分：1
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random.zip 随机数产生器的汇编源代码 cmdsrc.zip 一个文本编辑器的汇编源代码 ourvxd.zip 一个用汇编编VxD的简单例子 foxpr...
random.zip 随机数产生器的汇编源代码 cmdsrc.zip 一个文本编辑器的汇编源代码 ourvxd.zip 一个用汇编编VxD的简单例子 foxprn.zip 一个在Fox中利用汇编语言接口程序实现打印图形的程序 amis.zip 在汇编程序中灵活运用TSRs的程序库-random.zip random number generator to compile the source code cmdsrc.zip a text editor ourvxd.zip compilation of source code used to compile a series of simple example VxD a foxprn.zip use Fox assembler language interface program print graphics procedures amis.zip in the compilation process TSRs flexibility in the use of the library
- 2022-02-01 16:27:50下载
- 积分：1
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倒记时电路 用在交通灯
倒记时电路 用在交通灯-hosts circuits used in traffic lights
- 2023-04-18 16:45:03下载
- 积分：1
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Debugging through a serial port
调试通过了的基于89S51的串口芯片1307和24C02的程序-Debugging through a serial port-based 89S51 chip 1307 and the 24C02 procedure
- 2022-09-06 05:50:03下载
- 积分：1
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NASM汇编编译器的源
nasm汇编编译器源码-NASM compilation compiler source
- 2022-08-17 00:01:27下载
- 积分：1
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音调是一个小程序
是一个小程序
- 2022-08-11 11:25:31下载
- 积分：1
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装置的功能是对温度进行实时监测与控制。由温度传感器DS18B20对温度进行采样和转换成数字信号送入单片机，并与设定的报警温度上、下限值进行比较，信息通过LCD显...
装置的功能是对温度进行实时监测与控制。由温度传感器DS18B20对温度进行采样和转换成数字信号送入单片机，并与设定的报警温度上、下限值进行比较，信息通过LCD显示出来。如实时温度超过设定的上、下限值，一方面由LCD显示信息，并发出警报声；另一方面自动控制继电器（Relay）开接通或断开，从而控制加热源的开与断，达到对温度进行实时控制的目的。-Device" s function is real-time temperature monitoring and control. Temperature by the temperature sensor DS18B20 sample and converted into a digital signal into the microcontroller, and with the set alarm temperature of the upper and lower limit comparison information through the LCD display. Such as real-time temperature exceeds a set upper and lower limits on the one hand by the LCD to display information, and the alarm sound the other hand, automatic control relay (Relay) to open turn on or off to control the opening and the heat source off, to achieve real-time temperature control.
- 2022-02-20 12:38:04下载
- 积分：1
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ARM_Embedded_C_Programming_Language.rar look, ARM C programming teaching materia...
ARM_Embedded_C_Programming_Language.rar看一下，ARM C编写程序的教材。-ARM_Embedded_C_Programming_Language.rar look, ARM C programming teaching materials.
- 2022-02-22 06:28:01下载
- 积分：1
