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[嵌入式/单片机编程] jianpan
说明:本设计选用单片AT89C51作为控制系统;利用16个4脚按键开关组合成4×4的键盘,4根行线和4根列线共8根线接到单片机的一个并行输出口上,作为输入设备,可显示“0-9”和“+、-、*、/、=、ON/C”字符,为计算器的设计做准备;将LCD的8根输入线接至单片机的另一并行输出口上,以1602LCD液晶显示器作为输出,可显示2行16个字符。(Design of keyboard and display system of single chip microcomputer based on LCD<lin林 > 在 2025-07-03 上传 | 大小:54kb | 下载:0
[单片机(51,AVR,MSP430等)] 3_Keil_XMC1300-PWM斩波
说明:运用PWM斩波方式驱动永磁电机,主要是对xmc1300中的CCU8模块进行了设置。(The PWM chopper mode is used to drive the permanent magnet motor, which is mainly used to set the CCU8 module in xmc1300.)<dorrit1021 > 在 2025-07-03 上传 | 大小:7.07mb | 下载:0
[软件工程] APF thesis
说明:This thesis is a part of the research carried out on a double stage grid connected photovoltaic system, associated with a shunt active power filter. In the first stage, the photovoltaic generator is connected to a boost DC-DC converter, acting throug<sbr energie > 在 2025-07-03 上传 | 大小:4.46mb | 下载:0
[Internet/网络编程] zrxyjnh
说明:易语言小峰峰Access操作模块源码,很不错的易语言源码,适合易语言爱好者学习,()<htvz&495483 > 在 2025-07-03 上传 | 大小:2kb | 下载:0
[软件工程] PWMrectfier
说明:In this paper, simulation and practical implementation of direct power control is presented for a PWM Rectifier application. The proposed DPC control has several advantages, including the grid current very close to sinusoidal waveforms (TDH <1<sbr energie > 在 2025-07-03 上传 | 大小:476kb | 下载:0