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dianzishejidasai2015
本代码是以stm32f407为硬件基础，用mdk5编写的2015年，电子设计大赛，f题数字频率计的源代码。(The code is a hardware-based stm32f407, 2015 with mdk5 written, electronic design contest, f digital frequency meter title of the source code.)
- 2015-08-25 13:58:19下载
- 积分：1
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Automotive-safety-and-security
汽车安全与防盗最初的电子化开始于1994年的引擎防盗(IMMO)，恩智浦半
导体(当时的飞利浦半导体)作为第一家半导体公司把RFID的电子标签技术成功
的应用于汽车电子引擎锁：通过汽车与钥匙间的125kHz的无线通讯实现电子身
份识别，来判断启动汽车引擎。这一技术极大的提高了汽车的安全性，很快就在
欧洲以及北美地区广泛应用，并在短短几年时间内使欧洲的汽车失窃率大幅降低
了90 ，因而成为整个欧洲的汽车标准配置(Automotive safety and anti-theft electronic originally began in 1994, engine anti-theft (IMMO), NXP (then Philips Semiconductors) as the first semiconductor company to RFID electronic tag technology successfully used in automotive electronic engine lock: By car keys between 125kHz and wireless communications for electronic identification, to determine start the car engine. This technology greatly improves the car' s safety, soon in Europe and North America, widely used, and in a few years time so that European auto theft rate significantly reduced by 90 , and thus the entire European automotive Standard configuration)
- 2013-06-09 13:51:35下载
- 积分：1
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STM32_HMC5883_Lib
HMC5883L STM32驱动代码，采用I2C总线进行通信的。(HMC5883L STM32 driver code, using the I2C bus communication.)
- 2014-01-08 23:03:30下载
- 积分：1
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PR
说明： 比例谐振控制程序，PR控制可用于控制系统中输入量为非常值量的控制。(请键入文字或网站地址，或者上传文档。
取消
Bǐlì xiézhèn kòngzhì chéngxù,PR kòngzhì kěyòng yú kòngzhì xìtǒng zhōng shūrù liàng wéi fēicháng zhí liàng de kòngzhì.
帮助我们改进 Google 翻译Proportional resonant control procedures, PR control can be used to control the system input volume control for very value.)
- 2015-04-11 14:59:27下载
- 积分：1
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Stepper-motor-acceleration
基于单片机和C语言的，步进电机加速减速匀速演示，希望方便大家(Based on SCM and C language, stepper motor acceleration and deceleration uniform presentation, I hope to facilitate)
- 2013-10-09 10:58:38下载
- 积分：1
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SS4g
基于pscad的SS4g电力机车模型，真诚奉献。(Based on the SS4g pscad model electric locomotive)
- 2010-12-08 21:44:49下载
- 积分：1
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14_zgonena
SAFETY STANDARD FOR
DISTRIBUTED GENERATION
- 2015-12-03 16:15:36下载
- 积分：1
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DS1302
DS1302实时时钟芯片驱动程序,系统时钟7.3728MHZ，设置熔丝位为外部高频石英晶体振荡，启动时间4.1ms。(DS1302 real-time clock chip driver, the system clock 7.3728MHZ, set the fuse bit for the external high-frequency quartz crystal oscillation, startup time of 4.1ms.)
- 2017-09-15 21:18:00下载
- 积分：1
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juzhenjianpan
MSP430F169单片机矩阵键盘扫描程序，用一位共阳数码管显示(MSP430F169 microcontroller matrix keyboard scanning procedures, using a common anode LED display)
- 2013-07-27 15:12:56下载
- 积分：1
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BLDC-PROGRAM
本代码为STM8S903K 无刷无感电机的驱动源程序
应用在电动工具上 属产品级代码 用电位器调速 保护电流40A(The code STM8S903K brushless non-inductive motor drive source
Is a product-level code used in power tools speed control potentiometer protection current 40A)
- 2013-01-24 08:50:41下载
- 积分：1
