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The source code to initialize the keyboard, carried Netizen, a reference to the...
初始化键盘的源码,转自网友,给初学者参考-The source code to initialize the keyboard, carried Netizen, a reference to the beginner
- 2022-09-09 20:55:03下载
- 积分:1
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舵机调试程序舵机控制信号管脚,为P0.7管脚
系统时钟为24500KHZ/8=3062.5KHZ周期为20ms,则频率为50HZ,则tmph+tmpl=61...
舵机调试程序舵机控制信号管脚,为P0.7管脚
系统时钟为24500KHZ/8=3062.5KHZ周期为20ms,则频率为50HZ,则tmph+tmpl=61250可以保证产生50HZ PWM-Steering gear steering gear control signal debugger pin for system clock for the P0.7 pin 24500KHZ/8 = 3062.5KHZ period of 20ms, the frequency is 50HZ, the tmph+ Tmpl = 61250 can guarantee have 50HZ PWM
- 2022-07-21 08:16:35下载
- 积分:1
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FreeRTOS,这个比 Real Time Linux 和 eCos 更小的实时操作系统,并且你也不用为这两个大的操作系统弄得头大了。FreeRTOS是一个非...
FreeRTOS,这个比 Real Time Linux 和 eCos 更小的实时操作系统,并且你也不用为这两个大的操作系统弄得头大了。FreeRTOS是一个非常小的实时操作系统,它包含有一个实时的内核及一个内核调制程序。它支持的单片机有 Philips ARM7, TI MSP430, Renesas (Hitachi) H8/S, Atmel AVR, Motorola/Freescale HCS12, Motorola/Freescale ColdFire, 及其他8051的单片机--FreeRTOS, an OS smaller than Real Time Linux and eCos. It is a very small real time operating system. It includes a real time kernel and a kernel configuration program.Its supported SCMs include Philips ARM7, TI MSP430, Renesas (Hitachi) H8/S, Atmel AVR, Motorola/Freescale HCS12, Motorola/Freescale ColdFire, and other 8051 SCMs.
- 2022-05-22 03:40:21下载
- 积分:1
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详细介绍RS
详细介绍RS-485/422原理与区别、元件选择、参考电路、通讯规约、程序设计等方面的应用要点,以及在产品实践中总结出的一些经验、窍门-Detail the difference between theory and RS-485/422, component selection, reference circuits, communications statute, procedures for the application of design elements, as well as practice in the products sum up the experience, know-how
- 2022-10-02 15:25:03下载
- 积分:1
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这是使用MAX3100和89S52单片机的红外放射原理图和用C语言写的程序代码。...
这是使用MAX3100和89S52单片机的红外放射原理图和用C语言写的程序代码。-This is the use of MAX3100 and MCU 89S52 Schematic infrared radiation and the use of C language to write the program code.
- 2022-04-07 03:34:14下载
- 积分:1
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MCS
MCS-51单片机有5个中断源,其中两个是由-INT0、-INT1引脚输入的外部中断源;另外三个是内部中断源即由T0、T1的溢出引起中断和串行口发送完一个字节或接收到一个字节数据引起中断。触发外部中断有两种方式,即下降沿引起中断或低电平引起中断。当编程TCON中的ITi(i=0、1)为1时,则引起触发的方式为边沿触发方式,反之(ITi=0)为低电平触发方式。每个中断源的中断请求能否得到响应要受两级“开关”的控制,即一个总“开关”-MCS-51 single-chip has five interrupt sources, two of which are by-INT0,-INT1 pin input external interrupt source the other three internal interrupt sources from the T0, T1 overflow caused by the disruption and serial port sending or receiving end of a byte to a byte of data caused by interruption. Triggered external interrupt has two modes, namely, falling edge or low-level disruption caused disruption caused. When programming TCON in ITi (i = 0,1) for the 1:00 has been the subject of a way to trigger the way to the edge of the trigger, on the contrary (ITi = 0) for low-level trigger mode. Each interrupt source interrupt request can be subject to levels in response to
- 2023-07-06 00:00:03下载
- 积分:1
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PIC单片机的解决方案和源代码。有很多用PIC单片机做的电子产品的源代码。资料来自高奇公司。
产品方案说明及其源程序
◆ PIC 16x84工...
PIC单片机的解决方案和源代码。有很多用PIC单片机做的电子产品的源代码。资料来自高奇公司。
产品方案说明及其源程序
◆ PIC 16x84工具包
◆ 标准时间调整计时器
◆ 虫子驱赶器
◆ 电子仪表
◆ 高度计
◆ 魔术音乐
◆ 情绪调节器
◆ 数字定时器
◆ 音乐日规
◆ 游戏程序
◆ PIC MCU指南
◆ 彩票预测器
◆ 大脑清醒仪
◆ 调谐器
◆ 家用防盗报警器
◆ 跑表
◆ 圣诞灯
◆ 微型手铃
◆ 音频系统遥控器
◆ 有声时钟
◆ 八通道模拟数据记录仪
◆ 潮夕预报器
◆ 电子骰子
◆ 多通道发射系统
◆ 精神刺激仪
◆ 破冰机
◆ 室内灯延时装置
◆ 微型探针
◆ 用PIC进行LCD图形显示
-err
- 2022-02-10 05:52:42下载
- 积分:1
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ARM LPC2103在LCD12864驱动,直臂的转换功能的使用,D.
ARM LPC2103下的LCD12864驱动程序,直接采用ARM的SPI0功能,开发环境为ADS,工程可以下载直接使用。-ARM LPC2103 under LCD12864 driver, direct the use of ARM s SPI0 functionality, development environment for the ADS, the project can be downloaded directly used.
- 2022-05-08 04:52:32下载
- 积分:1
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单片机简易频率计。包含有Proteus仿真程序
单片机简易频率计。包含有Proteus仿真程序-Simple single-chip frequency counter. Proteus simulation program contains
- 2023-03-11 05:10:04下载
- 积分:1
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dm355lcd模块引用,官方下载的,和一些可以参考
DM355LCD模块参考,官方下载的,有些可以参考-DM355LCD module reference, the official download, and some can refer to
- 2023-01-01 09:55:04下载
- 积分:1