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基于lpc2103的arm7代码,使用keil,使用中断实现了串口,I2C,看门狗,定时器...
基于lpc2103的arm7代码,使用keil,使用中断实现了串口,I2C,看门狗,定时器-Arm7 code based on the lpc2103, use keil, use a serial port interrupt, I2C, watchdog, timer
- 2022-03-04 06:51:36下载
- 积分:1
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生成多项式的最高位必须是1。例如:CRC
生成多项式的最高位必须是1。例如:CRC-CCITT标准的16位生成多项式:g(x)= x16+x12+x1+1;阶数r = 16
即:0x11021.最高位通常为1。-Generating polynomial must be the highest one. For example: CRC-CCITT standard 16-bit generation polynomial: g (x) = x16+ X12+ X1+ 1 order of r = 16 that is: 0x11021. Highest one usually.
- 2023-07-16 11:00:03下载
- 积分:1
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低频数字式相位测量仪;
此系统由相位测量仪、数字式移相信号发生器和移相网络三部分组成。为使系统更加稳定,使系统整体精度得以保障,本电路两块T89C52为核心...
低频数字式相位测量仪;
此系统由相位测量仪、数字式移相信号发生器和移相网络三部分组成。为使系统更加稳定,使系统整体精度得以保障,本电路两块T89C52为核心控制器件分别控制相位测量、数字式移相信号发生,在数字式移相信号发生部分采用了锁相技术、CPLD等技术, 使输出波形精度大大提高,并可对频率自动校验,提高频率稳定性。-low-frequency digital phase-measuring instrument; This system consists of phase-measuring instrument, digital phase shifting generator and phase three network components. To make the system more stable, the overall accuracy of the system can be protected, the two T89C52 circuit control devices at the core respectively phase measurement control, digital believe the shift occurred, the digital shift occurred some believe that the use of lock-in technologies, such as CPLD technology, the output waveform accuracy greatly improved, and can automatic calibration frequency, frequency stability.
- 2022-12-21 08:00:03下载
- 积分:1
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高速同步串口芯片PEB20534的驱动程序
高速同步串口芯片PEB20534的驱动程序-high-speed synchronous serial port chip PEB20534 driver
- 2022-02-15 12:31:38下载
- 积分:1
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嵌入式系统中USB总线驱动的开发及应用
嵌入式系统中USB总线驱动的开发及应用--The development and application of USB bus driver in embedded systems.
- 2022-06-20 22:53:19下载
- 积分:1
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89c51的频率计程序 很实用的程序 74595驱动4为led显示
89c51的频率计程序 很实用的程序 74595驱动4为led显示-89c51 The frequency counter program is very useful program for led display 74595 driver 4
- 2022-07-17 20:24:42下载
- 积分:1
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仅供参考,禁止打印!
仅供参考,禁止打印!-for reference purposes only, to prohibit Print!
- 2022-08-04 03:45:11下载
- 积分:1
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rs 232 aplication in pic 16f84a
rs 232 aplication in pic 16f84a
- 2023-03-12 00:25:04下载
- 积分:1
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数字PID及其算法
数字PID及其算法--Number PID and its algorithm 1 and 2.
- 2023-08-22 10:25:04下载
- 积分:1
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MFRC500设计天线匹配电路和硒的应用指南…
设计MFRC500的匹配电路和天线的应用指南
对RC500天线设置非常有帮助的!-MFRC500 design antenna matching circuit and the application of guidelines for setting antenna RC500 very helpful!
- 2022-07-06 19:31:27下载
- 积分:1