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safcc224cd dddsdfgghjjj
adw认为
- 2022-07-01 12:17:53下载
- 积分:1
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51单片机cc1100例程
51单片机实现的CC1100无线收发程序包,主机与从机均连接在51单片机上(89C51),无线收发的频率需要在mian 函数中进行修改,默认为433,测试时请保持在10米范围内,51单片机与cc1100接口请看main函数的宏
- 2023-01-31 01:05:03下载
- 积分:1
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嵌入式linux下的armboot
嵌入式linux下的armboot-1.1.0-embedded under the armboot linux-1.1.0
- 2022-03-16 00:25:48下载
- 积分:1
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Interface 93CXX to PIC5X
Interface 93CXX to PIC5X
- 2022-08-02 13:40:17下载
- 积分:1
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Voltage measurement points of the system and the output of two major signals, vo...
本系统分电压测量和信号产生输出两大部分,电压测量部分以模拟电路为主,配合放大模块、A/D转化模块、显示模块;通过凌阳单片机进行数据处理,在误差允许范围内显示测量电压值。信号产生以直接数字式频率合成器为核心,经过AT89S52对DDS芯片内部进行控制,使之输出标准正弦波形,利用编程实现频率预置、步进,达到电压输出频率的可调节步进。通过调试与测量完成了题目的基本部分和全部发挥部分的要求并有自己的创新。-Voltage measurement points of the system and the output of two major signals, voltage measurement circuitry to simulate the main part, with the amplification module, A/D conversion module, display module through Sunplus Single-chip data processing, in the range of error allowed shows the value of measuring voltage. Signal generated by direct digital frequency synthesizer for the core of the DDS chip AT89S52 after the internal control standards so that the output sine wave shape, frequency of use of pre-programming, step to the output voltage adjustable frequency step. Debugging and measurement, through the completion of the basic part of the topic and all the requirements to play a part and have their own innovation.
- 2023-01-14 20:15:03下载
- 积分:1
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I2C总线扩展器
应用背景这是一个I2C扩展PCA9698源代码。你可以用2个引脚SDA和SCL 40 GPIO。关键技术
- 2023-07-14 05:05:03下载
- 积分:1
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上位机使用EasyARM软件,用于单片机开发调试
上位机使用EasyARM软件,用于单片机开发调试-EasyARM PC using software developed for single-chip debugging
- 2022-05-26 00:17:58下载
- 积分:1
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uc/os2.83最新源代码,未作任何修改,已经在应用中试验过,没有问题!...
uc/os2.83最新源代码,未作任何修改,已经在应用中试验过,没有问题!-uc/os2.83 latest source code, without any changes, the application has been tested, no problem!
- 2022-03-18 17:08:50下载
- 积分:1
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DA 转换 产生三角波 正旋波 梯形波(dac0832)换电路接成同相电压输出形式,其输出电压Vout=IR(1+R2/R1)。...
DA 转换 产生三角波 正旋波 梯形波(dac0832)换电路接成同相电压输出形式,其输出电压Vout=IR(1+R2/R1)。-DA conversion triangular wave generated spinning wave trapezoidal wave (dac0832) for access into the same circuit phase voltage-output type, the output voltage Vout = IR (1 R2/R1).
- 2023-02-26 23:05:03下载
- 积分:1
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verilog 例子
verilog 例子-Verilog
- 2022-06-16 13:09:49下载
- 积分:1