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51单片机驱动针式打印头的程序
51单片机驱动针式打印头的程序-51 Microprocessor needle procedures print head
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- 积分:1
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ad9833的原理图和源程序,希望对需要的人有用
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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
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hd44780 driver used in MCU development
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M16Uart 实验现象: 通过超级终端或者是串口调试助手向单片机发送数据,以*开始#结束
单片机储存的是*#之间的数据, 发送R可将单片机最近一次记...
M16Uart 实验现象: 通过超级终端或者是串口调试助手向单片机发送数据,以*开始#结束
单片机储存的是*#之间的数据, 发送R可将单片机最近一次记录的数
据传送给PC机,接收到新的数据,以前的数据将被清除, 数据长度在
255个字节以内-M16Uart experimental phenomena: The HyperTerminal or a single-chip serial debugging assistant to send data to* the beginning of# The end of single-chip storage is*# Between the data, send R may be the last single-chip record data transmitted to the PC, to receive new data, previous data will be cleared, the data length of 255 bytes or less
- 2022-05-17 17:46:40下载
- 积分:1
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工程名称:串口+485发送程序
控 制 器: ATmega16
晶 振: 8.0000Mhz
创建时间:2009年2月18日
说 明:CPU通过...
工程名称:串口+485发送程序
控 制 器: ATmega16
晶 振: 8.0000Mhz
创建时间:2009年2月18日
说 明:CPU通过串口接RS485发送数据,终端PC机通过
RS485转RS232转换器接入PC机,使用串口调试
助手发送数据并接收数据。
端口配置:
CPU RS485
RXD RO
TXD DI
PD6 DE,/RE-Project Name: serial port+485 sending program controller: ATmega16 Crystal: 8.0000Mhz Created: February 18, 2009 Description: CPU to send data through the RS485 serial port access, terminal PC, transferred via RS485 Converter RS232 access to PC machine, use the serial port debug helper to send data and receive data. Port configuration: CPU RS485 RXD RO TXD DI PD6 DE,/RE
- 2022-07-16 22:41:48下载
- 积分:1
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massage chairs software development practices, VB
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- 2022-01-22 11:15:54下载
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光波治疗仪原创代码!目前产品火卖中!
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- 2022-01-26 05:40:32下载
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几个初学程序 适用于初学者模块的学习 其中单片机是用凌阳系列的...
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- 2022-01-28 20:52:14下载
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M600单片机的高使用,有关于M600单片机的不常用的但很重要的硬件的使用方法...
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- 2022-01-26 00:32:12下载
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