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飞利浦芯片RC522源。该芯片针对三表和手持设备…
飞利浦RC522芯片源代码。该芯片主要针对三表市场和手持设备，支持I2C/SPI/UART接口。
先发布基于普通51单片机的驱动源代码，采用串口接口，无需中断。只要接一个串口，后续会发布基于飞利浦LPC9401的读写源代码！LPC9401也是基于51核，只需连接SPI接口！有公司拿这个源代码卖钱哟-Philips RC522 chip source. The chip targeted at three tables and handheld devices market, support I2C/SPI/UART interface. Based on the first general release 51 MCU-driven source code, using serial interface, without interruption. As long as a serial port access, the follow-up will be issued based on the Philips LPC9401 write source code! LPC9401 is based on the 51 nuclear, only connecting SPI interface! A company with the source code acquisition yo! !
- 2022-01-25 23:50:39下载
- 积分：1
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可以将单片机与继电器以及温度传感器结合实现温度自动控制系统.例如可以用单片机显示温度传感器测到的温度,还可以在温度到达一定界限时控制继电器的通断以达到控制电路通...
可以将单片机与继电器以及温度传感器结合实现温度自动控制系统.例如可以用单片机显示温度传感器测到的温度,还可以在温度到达一定界限时控制继电器的通断以达到控制电路通断的效果.-Can be single-chip temperature sensor and relay, as well as realize automatic temperature control system combined. For example, we can use single-chip temperature sensor measured the temperature, but also the temperature has reached a certain limit of the on-off control relay control circuit in order to achieve on-off effect.
- 2023-06-21 23:45:03下载
- 积分：1
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主要是实现I2C协议的一种方法，主要运行环境是ADS1.2
主要是实现I2C协议的一种方法，主要运行环境是ADS1.2-I2C protocol is mainly to achieve a method, the main operating environment is ADS1.2
- 2022-01-25 14:55:08下载
- 积分：1
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89S52 increase USBD12 simulation of a U
89S52加USBD12模拟的一个U盘（源码+原理图+实物照片）
Computer00 发表于 2006-3-3 14:09:00
USB-D12文件包下载.rar
这是一个用89S52加PDIUSBD12模拟的一个U盘，里面涉及到USB接口，USB大容量存储设备，FAT16文件系统等内容。插入电脑后，可显示移动磁盘盘符及一个文本文件。
需要说明一下的是，这个包中的原理图，IDE接口部分、74HC573、以及RS232串口等部分，是作为这个实验板的一部分。在这个模拟U盘的程序中，是没有用到的。在下一个“移动硬盘”的例子中，就用到了IDE接口跟74HC573了。至于RS232，那时笔者在调试程序时用的。如果您不需要通过串口调试程序，RS232部分可以不管它-89S52 increase USBD12 simulation of a U-Disk (OSS diagram kind photos) Comput. er00 published in 2006-3-3 14:09 : 00 USB-D12 package downloaded. rar This is a plus with 89S52 simulation PDIUSBD12 of a U disk, which relate to the USB interface, USB mass storage devices, and FAT16 file system and so forth. Insert the computer, can show that the mobile disk drive and a text file. Need to point out that this is a package of drawings, IDE interface, 74HC573. and RS232 serial port as part of the experiment as part of the plate. In this simulation U disk process is not used in the. Next a "mobile hard" cases, the option of the IDE int
- 2022-03-18 13:32:09下载
- 积分：1
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PHILIP驱动器PCF8576驱动程序，可驱动4×40个点
PHILIP驱动器PCF8576驱动程序，可驱动4×40个点-PHILIP drive PCF8576 driver can drive 4 × 40 points
- 2023-06-17 15:10:04下载
- 积分：1
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L298N控制步进电机正反转程序，单片机采用凌阳SPCE061A，连接方式请按程序注释连接，工程可下载直接使用。...
L298N控制步进电机正反转程序，单片机采用凌阳SPCE061A，连接方式请按程序注释连接，工程可下载直接使用。-L298N positive procedural step motor control, microcontroller using Sunplus SPCE061A, connection, please connect the Notes in accordance with the procedure, the project can be downloaded directly used.
- 2022-08-13 15:46:46下载
- 积分：1
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avr单片机的ADC差分转换程序，网上非常少的资源
avr单片机的ADC差分转换程序，网上非常少的资源
-avr microcontroller ADC differential conversion program, online resources for very little
- 2022-01-31 02:02:27下载
- 积分：1
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2004 computer professional SCM Micro Printer interface
2004计算机专业单片机微型打印机接口-2004 computer professional SCM Micro Printer interface
- 2022-01-28 08:22:25下载
- 积分：1
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avr Singlechip initialization serial interface to send and receive
avr 单片机串行接口的初始化发送和接收-avr Singlechip initialization serial interface to send and receive
- 2022-01-28 10:31:48下载
- 积分：1
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ads1.2开发环境下《ARM与嵌入式系统基础实验教程(1)》Idle_time的源码实验。...
ads1.2开发环境下《ARM与嵌入式系统基础实验教程(1)》Idle_time的源码实验。-ads1.2 development environment "ARM based embedded systems with experimental Guide (1)" Idle_ FOSS-time experiment.
- 2022-08-07 06:22:28下载
- 积分：1
