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keil下ISO7816规则的APDU程序
keil下ISO7816规则的APDU程序-keil rules under ISO7816 procedures Application Protocol Data Unit
- 2023-02-18 05:00:03下载
- 积分:1
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用AVR单片机实现串口通讯功能
用AVR单片机实现串口通讯功能-with AVR MCU serial communications functions
- 2022-01-31 18:48:36下载
- 积分:1
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PWM 控制电机文档及源代码
PWM 控制电机文档及源代码-PWM motor control documentation and source code
- 2022-07-06 19:21:48下载
- 积分:1
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51 CH375 literacy through the U
51通过CH375读写U盘的源码和原理图-51 CH375 literacy through the U-source and schematics
- 2022-02-05 02:38:34下载
- 积分:1
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PIC16F877A
基于PIC16F877A的DS18B20一线总线多路测温系统(采用Proteus模拟)。
Proteus模拟电路图+PIC C语言源程序(MPLAB V8.00)
这可不是用多I/O模拟的多路测温哦!看系统功能:
1)、由一线数据线寄生供电,采用MOSFET强上拉给DQ供电;
2)、上电自动搜索可用的传感器并做CRC校验(实现了Search ROM命令);
3)、 报警下限可选择;
4)、轮询显示温度,通过LCD1602输出;
5)、 传感器中途拔出或温度越界均报警;
6)、 采用声光报警方式,可做为温度控制信号标志。
-PIC16F877A-based multi-channel bus of DS18B20 line temperature measurement system (using the Proteus simulation). Proteus analog circuit+ PIC C language source code (MPLAB V8.00) This is not using multiple I/O simulation of multi-channel temperature measurement Oh! See system functions: 1) by the parasitic power line data line, using MOSFET strong pull-up power supply to the DQ 2), power-on automatically search for available sensors and do CRC check (to achieve a Search ROM command) 3) alarm limit choice 4), polling shows the temperature, through the LCD1602 output 5), half-way pulled out or the temperature sensors are all cross-border police 6), using sound and light alarm mode can be used as the
- 2022-04-24 15:29:39下载
- 积分:1
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单片机各种通信接口程序
单片机各种通信接口程序-SCM various communications interface program
- 2022-03-06 00:29:34下载
- 积分:1
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4x4矩阵键盘数码管显示键值,按下4*4矩阵键盘,可以看到数码管的最后一位显示了对应按健的健值....
4x4矩阵键盘数码管显示键值,按下4*4矩阵键盘,可以看到数码管的最后一位显示了对应按健的健值.-4x4 matrix keypad LED display keys, press 4* 4 matrix keyboard, you can see the last one shows the digital control of the health value of health should be.
- 2022-02-20 07:38:53下载
- 积分:1
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单片机的C语言应用程序设计(修订版),有需要的就下吧
单片机的C语言应用程序设计(修订版),有需要的就下吧-SCM C language application programming (revised edition), we need it on the next
- 2023-05-29 04:35:05下载
- 积分:1
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基于LM3S3748的3.2TFT手写板程序
基于LM3S3748的3.2TFT手写板程序-The LM3S3748-based tablet program 3.2TFT
- 2022-06-21 15:01:27下载
- 积分:1
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C8051F单片机是完全集成的混合信号系统级芯片(SoC),具有与8051兼容的高速CIP...
C8051F单片机是完全集成的混合信号系统级芯片(SoC),具有与8051兼容的高速CIP-51内核,与MCS-51指令集完全兼容,片内集成了数据采集和控制系统中常用的模拟、数字外设及其他功能部件;内置FLASH程序存储器、内部RAM,大部分器件内部还有位于外部数据存储器空间的RAM,即XRAM。C8051F单片机具有片内调试电路,通过4脚的JTAG接口可以进行非侵入式、全速的在系统调试。-C8051F is a fully integrated mixed-signal system-on-chip (SoC), and 8051 compatible with the high-speed CIP-51 core, and MCS-51 compatible instruction set, on-chip integration of the data acquisition and control system used in analog and digital peripherals, and other functional components; embedded Flash program memory, internal RAM, the majority of devices located within the external data memory space of RAM, XRAM. C8051F with on-chip debug circuit, through the four legs of the JTAG interface can be non-invasive, full-speed debugging of the system.
- 2022-03-20 11:16:39下载
- 积分:1