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- 2022-03-14 13:54:01下载
- 积分:1
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这个范例说明如何使用8051 的Port 1连接到四颗七段显示器,PORT 0的低4位分别控制这四颗共阳七段显示器,让四颗共阳七段显示器使用扫描的方式轮流...
这个范例说明如何使用8051 的Port 1连接到四颗七段显示器,PORT 0的低4位分别控制这四颗共阳七段显示器,让四颗共阳七段显示器使用扫描的方式轮流-This example shows how to use the 8051 Port 1 connected to four seven-segment display, PORT 0, low 4, respectively to control the total of four seven-segment display yang, so that a total of four seven-segment display yang way of using the scan rotation
- 2022-08-05 19:04:11下载
- 积分:1
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AVR单片机的优化RC6 加密算法(速度快,其优化思想绝对值得学习)
在有128bytes RAM 的AVR单片机上执行 rc6 16/10/8(16 b...
AVR单片机的优化RC6 加密算法(速度快,其优化思想绝对值得学习)
在有128bytes RAM 的AVR单片机上执行 rc6 16/10/8(16 bit/10 rounds/8 bytes keys)
* 对多数代码进行了 C 语言优化,对数据相关循环移位,模乘等用ASM优化
* 在4MHz无乘法器的AVR上得到平均 1172 Bytes/s的加解密速度。
* 编译器: AVR-G-AVR optimization RC6 encryption algorithm (faster, optimizing their thinking definitely worth learning) 128bytes of RAM in the AVR on the implementation of production 16/10/8 (16 bit/10 rounds/8 bytes keys)* for the majority of code optimization of the C language the data related to cycle shift, mode used by other optimization* ASM 4MHz without the multiplier be average AVR 1172 Bytes/s speed encryption and decryption.* Compiler : AVR-G
- 2023-02-21 08:45:03下载
- 积分:1
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pic单片机 液晶1602的头文件 已调试通过
pic单片机 液晶1602的头文件 已调试通过-pic microcontroller LCD 1602 in the first file has been debugging through
- 2022-02-02 19:48:53下载
- 积分:1
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犯错
c++2
- 2022-04-23 14:17:29下载
- 积分:1
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C51 CAN开发测试软件和驱动程序,带相关开发文档
C51 CAN开发测试软件和驱动程序,带相关开发文档-C51 CAN development and testing of software and drivers, with the development of relevant documents
- 2022-07-15 23:24:28下载
- 积分:1
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TEA5767 the 3
Tea5767的3线控制程序,M8单片机,采用3线控制,内有电路原理图,可手动指定频率,也可以上下搜索-TEA5767 the 3-wire control procedures, M8 MCU, using 3-wire control with a circuit schematic can be manually specified frequency, can also be upper and lower search
- 2022-05-06 22:14:57下载
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AT89C2051 source produced by the scope of ultrasonic rangefinder 20cm
at89c2051制作的超声波测距源程序 范围20cm-10m 精度1cm 如果需要电路图 请与我联系!-AT89C2051 source produced by the scope of ultrasonic rangefinder 20cm-10m accuracy 1cm circuit diagram if you need please contact me!
- 2023-05-11 11:45:02下载
- 积分:1
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周立功单片机DP51+程序
周立功单片机DP51+程序-weeks meritorious SCM DP51 procedures
- 2022-03-10 18:04:24下载
- 积分:1
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arm lpc2132 driver for GPIO_Led1
arm lpc2132 driver for GPIO_Led1
- 2022-02-15 07:15:14下载
- 积分:1