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In cable television in the realization of program
在有线电视中实现程控有源滤波器设计。为了充分利用设备和传输线,需要一种具有频率选择的网络―滤波器,将同一线
路上不同的信号分开,在电视机中也需要不同的滤波器(即选择有用信号,抑制无用信号) 。下面利用8051 单片机与12 位分辨率的DAC1208 数模转换芯片相结合的系统实现时间常数可程控有源滤波器设计,阐述了硬件结构与软件设计-In cable television in the realization of program-controlled active filter design. In order to make full use of equipment and transmission lines, the need for a frequency selective network- filter, the same lines separate different signal in the TV also requires a different filter (ie, choice of useful signals and suppress unwanted signals). Following the use of 8051 and 12-bit resolution digital-to-analog converter DAC1208 chip combining system time constant can be program-controlled active filter design, the hardware structure and software design
- 2022-03-22 13:30:04下载
- 积分：1
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LT_1B msp430开发板例子程序－UART_U192
LT_1B msp430开发板例子程序－UART_U192-LT_1B msp430开发板例子程序－UART_U19200
- 2022-05-28 02:37:05下载
- 积分：1
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With the 8051 DS18B20 display is used LED, Microcontroller with AT89S52. To do t...
用8051单片机 DS18B20显示是用LED,单片机用AT89S52.
做的温度控制系统-With the 8051 DS18B20 display is used LED, Microcontroller with AT89S52. To do temperature control system
- 2023-08-09 23:25:02下载
- 积分：1
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010基于单片机的无线传输
010基于单片机的无线传输 -010 based on single-chip wireless transmission
- 2023-05-31 20:40:03下载
- 积分：1
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Proteus做的仿周立功ARM开发板，欢迎大家学习
Proteus做的仿周立功ARM开发板，欢迎大家学习-Proteus weeks to do the imitation Ligong ARM development board, welcome everyone to learn
- 2022-02-26 12:24:42下载
- 积分：1
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这是一篇英文文献，由无线传感器网络的PEGASIS协议的原作者所写，希望能够给你提供帮助！...
这是一篇英文文献，由无线传感器网络的PEGASIS协议的原作者所写，希望能够给你提供帮助！-This is an English literature, from wireless sensor networks PEGASIS written agreement of the original author, I hope you can help!
- 2022-06-17 22:58:29下载
- 积分：1
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使用 ST7567 屏的初始化及其应用程序
使用 ST7567 屏的初始化及其应用程序-The use of the Initialization screen ST7567 and its applications
- 2022-01-24 16:17:28下载
- 积分：1
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汽车电子转速表电路，包括原理图和印制板图，使汽车电子的典型电路，值得学习...
汽车电子转速表电路，包括原理图和印制板图，使汽车电子的典型电路，值得学习-automotive electronic tachometer circuit, including schematic and PCB plans, the typical automobile electronic circuits, it is worth learning
- 2022-01-24 16:14:58下载
- 积分：1
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用bascom
用bascom-avr编写的20k示波器，很有意思，小日本做的-bascom shiboqi
- 2022-07-03 19:27:22下载
- 积分：1
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8051单片机嵌入式操作系统small rtos编程及仿真，共5个主题基本包括了SmallRTOS的基本用法，文件包括电路图、完整的Keil工程源码。绝对原创，...
8051单片机嵌入式操作系统small rtos编程及仿真，共5个主题基本包括了SmallRTOS的基本用法，文件包括电路图、完整的Keil工程源码。绝对原创，更多内容看我的博客：http://www.ednchina.com/Blog/crossmind/-8051 embedded operating system small rtos programming and simulation, a total of five basic themes include SmallRTOS the basic usage of the document includes schematics, complete source Keil works. Absolutely original, more watch my blog: http://www.ednchina.com/Blog/crossmind/
- 2022-04-28 16:48:48下载
- 积分：1
