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pro_dds
说明： 基于STC51单片机，实现dds的算法部分(Based on 51, the algorithm part of the realization of dds)
- 2010-05-03 15:54:17下载
- 积分：1
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pc机串口通信
pc机串口通信，可以实现计算机与单片机，或者是两个单片机之间的通信(the communication through PC serial, between PC and SCM, or two SCM)
- 2020-06-26 08:40:01下载
- 积分：1
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Flyback-Three-level-DC-DC
在传统反激变换器基础上，引入三电平技术，并针对传统反激三电平 DC-DC 变换器电源两端并联的分压电容不均
压的问题，提出了一种交错并联反激式三电平 DC-DC 变换器。该变换器具有电路拓扑简洁，输出只需电容滤波，减小输出滤波器，
提高了变换器功率密度等优点。深入分析了该变换器的工作原理及工作过程，推导了其输入输出关系，和传统的反激两电平变
换器相比，可以得出该并联交错三电平反激变换器能减小输出电容，降低功率开关管电压应力等结论。最后设计了闭环控制策略，
并基于 saber 对电路进行仿真，验证了该拓扑的正确性和输出电容小、功率开关管电压应力低等特点。(This paper, based on the traditional flyback converter, introduces three-level technology, and proposes a Interleaved flyback
three-level DC-DC converter to solve the capacitor voltage divider uneven pressure problems of traditional three-level flyback DC-DC
power converter. The converter has the advantages of simple topology, just capacitor filter output, reducing the output filter, improves
the converter power density, etc. This paper deeply analyzes the working principle and the work process of the converter, derive the
relationship between its input and output. Compared to the traditional two-level flyback converter, the Interleaved flyback three-level DCDC converter can reduce the output capacitance, reduce the power switch voltage stress. Finally design the closed-loop control strateg, and
simulate circuit in saber. Verify the correctness of the topology and output capacitance, power switches and low voltage stress.)
- 2015-09-23 17:23:53下载
- 积分：1
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spi
ATT7022电力计量芯片模拟SPI驱动(ATT7022 Electric power measurement chip SPI simulation drive
)
- 2013-03-25 18:46:27下载
- 积分：1
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F500_Flash_Test
C8051f500 Flash读写擦除操作(C8051f500 Flash read and write erase operation)
- 2012-06-26 14:32:01下载
- 积分：1
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Wireless_interface_using_MSP430
基于TI的MSP430处理器控制CC1100-CC2500射频芯片的代码，包括发送和接受端，使用IAR开发环境。(Based on TI' s MSP430 processor controlled radio frequency chip CC1100-CC2500 code, including the sending and the receiving end, the use of IAR development environment.)
- 2009-05-20 17:16:09下载
- 积分：1
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ST
说明： 跳绳测试仪程序，基于STC单片机开发设计，精度高(Rope skipping tester program, based on STC microcontroller development design, high precision)
- 2016-12-23 16:10:47下载
- 积分：1
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lab007_adyuan23
说明： 控制器汽车悬架主动控制rts2800_fl040830---烧写(controller)
- 2010-05-03 15:57:52下载
- 积分：1
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ATK-SIM900A GSM模块测试实验
实现STM32f103与SIM900A模块GPRS通讯(Realize the communication between STM32f103 and SIM900A module GPRS)
- 2020-08-27 20:48:13下载
- 积分：1
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11
说明： 利用定时/计数器T0从P1.0输出周期为1s的方波，让发光二极管以1HZ闪烁，设晶振频率为12MHz(The use of timer/counter T0 from P1.0 output cycle square wave 1s, so that the light-emitting diodes 1HZ blinking, set the crystal frequency is 12MHz)
- 2014-05-27 14:30:43下载
- 积分：1
