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键盘扫描算法有很多中,这个程序在IAR编译器下,用C语言描述了其中一种算法...
键盘扫描算法有很多中,这个程序在IAR编译器下,用C语言描述了其中一种算法-Keyboard scan algorithm has a lot in this process in the IAR compiler, using C language to describe an algorithm which
- 2022-10-14 13:50:02下载
- 积分:1
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51的4*4键盘驱动当按键按下时返回一个值,且只在按下键时返回一次该值,之后返回0;无按键时返回0;包含消抖功能,在键盘的下降沿触发。
基于keil平台...
51的4*4键盘驱动当按键按下时返回一个值,且只在按下键时返回一次该值,之后返回0;无按键时返回0;包含消抖功能,在键盘的下降沿触发。
基于keil平台-51 4* 4 keyboard driver when the button is depressed to return a value, and press the button only once the value to return, followed by return 0 no keys to return 0 contains extinction Buffeting function, the falling edge trigger at the keyboard. Keil-based platform
- 2023-06-22 07:25:02下载
- 积分:1
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SST39x160 FLASH芯片读写函数,已经在实际项目中应用
SST39x160 FLASH芯片读写函数,已经在实际项目中应用-FLASH read/write
- 2022-07-17 10:26:46下载
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随着精准农业的发展,农业种植和农业研究人员需要一种手持式NDVI测量仪,以便对农作物长势进行定量测量。本文讨论了一种手持式NDVI测量仪的完整设计过程,详细论述...
随着精准农业的发展,农业种植和农业研究人员需要一种手持式NDVI测量仪,以便对农作物长势进行定量测量。本文讨论了一种手持式NDVI测量仪的完整设计过程,详细论述了设计原理,并给出了详尽的单片机程序、设计电路原理图及PCB图。该NDVI测量仪采用太阳光作为光源,光电探测器采用滤光片和光敏二极管实现,用AT89C51单片机控制。其具有结构简单、成本低、轻便、低功耗的特点。-With the development of precision agriculture and farming, and agricultural researchers need a handheld NDVI measuring instrument, in order to crop growth for quantitative measurement. This paper discusses a handheld meter NDVI the integrity of the design process, discussed in detail the design principles, and gives a detailed SCM procedures, circuit schematics and PCB plans. The NDVI measuring instrument used sunlight as a light source, photodetector using filters and photodiode realized, with AT89C51 control. Its structure is simple, low cost, lightweight, low-power characteristics.
- 2022-01-25 19:26:40下载
- 积分:1
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lpc2104驱动PG160128A点阵液晶源程序
lpc2104驱动PG160128A点阵液晶源程序
- 2022-05-15 02:12:43下载
- 积分:1
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ADE7758的相关程序,包括对ADE7758的读写,以及校准程序
ADE7758的相关程序,包括对ADE7758的读写,以及校准程序-ADE7758 related procedures, including reading and writing on the ADE7758, and the calibration procedure
- 2022-08-13 03:15:04下载
- 积分:1
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12864最权威的资料,两个资料一起组成完整资料
12864最权威的资料,两个资料一起组成完整资料-12864 most authoritative information, with information on the composition of two incomplete information
- 2022-03-20 15:58:57下载
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A single
一个单片机对EEPROM AT24C02的读写程序。绝对好用。-A single-chip EEPROM AT24C02 on reading and writing process. Absolute ease of use.
- 2022-07-22 18:51:37下载
- 积分:1
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Small RTOS 51 DP-51下载仿真实验仪上实现一个闹钟的源代码。
Small RTOS 51 DP-51下载仿真实验仪上实现一个闹钟的源代码。-Small RTOS 51 DP-51 download simulation instrument to achieve an alarm clock source.
- 2022-03-15 07:38:10下载
- 积分:1
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This procedure is the use of ARM7 control of two
本程序是利用arm7控制双色led点阵屏的显示源码。是用ADS软件开发的,希望对各位有用-This procedure is the use of ARM7 control of two-color dot matrix led display screen source. ADS is a software development, in the hope that useful
- 2022-02-15 00:03:58下载
- 积分:1