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STM32
数控直流电源，通过4*4按键输入所需电压，PWM调节BUCK电路的开关管的导通时间调节到你所需的电压(NC DC power supply via 4* 4 keypad enter the desired voltage, PWM BUCK regulator circuit switch conduction time adjusting to your desired voltage)
- 2020-11-23 17:29:33下载
- 积分：1
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STC89ISP
STC89系列_ISP 包含了STC89 系列很多种ISP功能在里面(This is MCU STC89XX ISP bin,)
- 2012-09-10 10:31:21下载
- 积分：1
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1024FFT
该文件是1024点的快速FFT，它是用C语言编程，在CCS环境下运行的(fast fourier transform)
- 2009-03-28 10:10:02下载
- 积分：1
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CRT905ANC
nrf905通信 基于rs232(nrf905 based RS232 communication)
- 2005-01-26 15:46:42下载
- 积分：1
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TLC1543
这个例程主要实现的功能是无线温度测量，无线模块用的是NRF905，温度采集用的是TLC1543(The main functions of this routine is a wireless temperature measurement, the wireless module is NRF905, temperature acquisition using TLC1543)
- 2013-08-18 18:01:56下载
- 积分：1
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micarrayd
： ：： ：针对传统麦克风阵列声源定位算法抗噪声及混响能力不强的问题，提出一种基于最小熵值和随机域压缩的麦克风阵列声源定位算
法。利用最小熵值方法对麦克风阵列进行时延估计，并与随机域压缩方法相结合，对声源进行空间搜索。仿真实验结果表明，该算法在定
位精度、抗噪声及抗混响能力方面均优于广义互相关 相位变换算法。(Sound source localization algorithm based on minimum entropy microphone array)
- 2017-02-21 10:37:42下载
- 积分：1
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chengxu
在下的毕业设计， 本题要求设计一个直流电机控制系统。在设计中，采用国产单片机中目前比较新式的STC12C5A60S2作为整个控制系统的控制电路的核心，因为STC12C5A60S2内部有PCA模块，可以产生PWM波形；采用带中断的独立式键盘作为命令的输入，每当按键时蜂鸣器响；配以LCD12864显示实现对带光码盘的直流电动机转速参数的测量、显示和控制。LMD18200驱动模块内部是H型驱动电路，驱动能力较强，完成电机正反转以及速度的控制。为优化直流电机的响应，采用PID反馈，实现闭环控制。(Graduation in the next, and that the requirements to design a DC motor control system. In the design, the use of the relatively new domestic microcontroller as a control circuit of STC12C5A60S2 entire control system core, because STC12C5A60S2 internal PCA module can generate PWM waveforms using a separate keyboard with interrupt input as a command, whenever the button When the buzzer sounds accompanied LCD12864 display realize the measurement of the optical encoder with DC motor speed parameters, display and control. LMD18200 internal drive module is H-drive circuit, driving ability, and the speed of completion of the motor reversing control. In order to optimize the response of DC motor, using PID feedback, closed loop control.)
- 2014-01-23 09:26:35下载
- 积分：1
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RS232
基于ATMEGA16单片机的RS232通讯程序，其中还包括了红外遥控32位解码程序。只有一个源文件，无自定义头文件。可直接使用。(Based on ATMEGA16 microcontroller RS232 communication program, which also includes an infrared remote control 32-bit decoder. Only one source file, no custom headers. Can be used directly.)
- 2011-10-17 09:39:42下载
- 积分：1
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ds18b20
系列语音温度控制器适用于别墅、公寓、办公楼及工业商业等,用于控制中央空调、水采暖、电采暖的恒温控制,达到调节室内温度保持恒温及舒适节能的目的。(The series voice temperature controller suitable for villas, apartments, office buildings and industrial commercial, used to control central air conditioning, water heating, electric heating thermostat control, reach adjust the indoor temperature to maintain constant temperature and comfort energy saving purposes)
- 2013-03-02 10:36:48下载
- 积分：1
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CAN-training-by-hirain.com
CAN基础培训资料，培训机构是恒润科技，是国内汽车电子行业比较权威的企业。(CAN based training materials, training institutions are Hirain technology, is more authoritative automotive electronics industry enterprises.)
- 2013-11-19 10:15:46下载
- 积分：1
