-
Through the DAC0832 output square wave, the initial frequency of 2KHz, the frequ...
通过DAC0832输出方波，初始频率为2KHz，频率可以通过按键“0”与“1”
进行步进调节，按一下“0”频率增加100Hz，按一下“1”频率降低100Hz。
-Through the DAC0832 output square wave, the initial frequency of 2KHz, the frequency can be key
- 2022-02-05 17:46:32下载
- 积分：1
-
计算器的代码，一般用于计算器的工作
code for calculator generally used for working of calculator
- 2023-09-04 03:10:03下载
- 积分：1
-
- 2022-03-06 20:07:25下载
- 积分：1
-
ARM_Embedded_C_Programming_Language.rar look, ARM C programming teaching materia...
ARM_Embedded_C_Programming_Language.rar看一下，ARM C编写程序的教材。-ARM_Embedded_C_Programming_Language.rar look, ARM C programming teaching materials.
- 2022-02-22 06:28:01下载
- 积分：1
-
Windows Environment 32
Windows环境下32位汇编语言程序设计配套书源码第8章-Windows Environment 32-bit assembly language programming book source package in Chapter 8
- 2023-05-18 18:15:04下载
- 积分：1
-
8 LED simulated binary addition operations. Asm 8 months LED simulated binary ad...
8个发光管模拟二进制加法运算.asm 8个发光管模拟二进制加法运算.asm-8 LED simulated binary addition operations. Asm 8 months LED simulated binary addition operations. Asm
- 2022-06-03 11:35:32下载
- 积分：1
-
我写的在DOS下枚举所有PCI设备的例子
我写的在DOS下枚举所有PCI设备的例子-I write DOS Enumerate all PCI devices example
- 2022-03-11 13:32:38下载
- 积分：1
-
发光二极管灯的脉宽调制控制逐步消除过程中的应用…
PWM 控制 LED 灯渐亮渐灭程序
适用 ME300B 开发系统
利用定时器控制产生占空比可变的 PWM 波
按K1，PWM值增加，则占空比减小,LED 灯渐暗。
按K2，PWM值减小，则占空比增加,LED 灯渐亮。
当PWM值增加到最大值或减小到最小值时，蜂鸣器将报警。-PWM control of LED lights getting brighter gradually eliminate procedures apply ME300B development system the use of timer control which produces a variable duty cycle PWM wave by K1, PWM value is increased, then the duty cycle decreases, LED lights dimming. According to K2, PWM value is reduced, then the duty cycle increases, LED lights gradually brighter. When the PWM value is increased to maximum or reduced to minimum, the buzzer will alarm.
- 2022-07-12 19:36:16下载
- 积分：1
-
设计要求：
出于不同目的的旅客对交通工具有不同的要求.例如,因公出差的旅客希望在旅途中的时间尽可能短,出门旅游的游客则期望旅费尽可能省,而老年旅客则要求中...
设计要求：
出于不同目的的旅客对交通工具有不同的要求.例如,因公出差的旅客希望在旅途中的时间尽可能短,出门旅游的游客则期望旅费尽可能省,而老年旅客则要求中转次数最少.编制一个全国城市间的交通咨询程序,为旅客提供两种或三种最优决策的交通咨询.
//请保留此信息，谢谢
1.需求分析:
(1)提供对城市信息进行编辑(如添加或删除)的功能.
(2)城市之间有两种交通工具:火车和飞机.提供对列车时刻表和飞机航班进行编辑(增设或删除)的功能.
(3)提供两种最优决策:最快到达或最省钱到达.全程只考虑一种交通工具.
-design requirements : For different purposes to transport passengers have different requirements. For example, on official business travelers in the journey time as short as possible away tourists expect possible travel provinces, and elderly passengers asked the least number of transit. establishment of a national inter-city traffic advisory proceedings, for the visitors two or three best decision of the Transport Advisory.// Please keep this information, I would like to thank one. demand analysis : (1) to provide information on the city for editing (such as add or delete) function. (2) Town between the two modes : Train and aircraft. Schedules for the train and flights for editing (created or deleted) function. (3)
- 2022-03-23 02:35:30下载
- 积分：1
-
henhaoyong a
henhaoyong a anifnainfanidf -henhaoyong a
- 2022-01-26 02:20:56下载
- 积分：1
