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用过采样和求均值技术提高模数转换器的分辨率.pdf
用过采样和求均值技术提高模数转换器的分辨率.pdf-----针对目前单片机内嵌的模／数转换器的分辨率太低，而外接高分辨率成本又太高的情况，提出了用“过采样和求均值”的技术来使在有用的测量频带内的信噪比得到改善，从而提高测量的分辨.
率。并利用 60 - 7 0 /对其结论进行仿真，且在单片机上予以实现，结果表明测量分辨率明显提高。-Sampling and averaging techniques used to improve the resolution of ADC. Pdf----- targeted at the embedded microcontroller A/D converter resolution is too low, while the external high-resolution costs are too high situation, put forward with " Oversampling and Averaging" technology to make useful measurements in the frequency band signal to noise ratio to be improved, thereby enhancing the measurement resolution. rate. And a 60- 7 0/simulation of its conclusions, and in the SCM to be achieved, results show that the measurement resolution has improved significantly.
- 2022-12-03 01:20:03下载
- 积分：1
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直流电机调速模块采用模拟出租车的速度，通过模数转换为S。
采用直流电机测速单元模拟出租车速度，通过A/D转换进行速度采样，利用单片机的定时器/计数器定时和计数，用LED数码管或LCD显示总价和时间，并通过键盘进行单价设定及时间显示，键盘功能自行定义。-DC Motor Speed modules using simulation taxi speed, through the A/D conversion speed of sampling, the use of single-chip timer/counter timing and counting, with LED digital tube or LCD display the total price and time, and through keyboard Price settings and time display, keyboard function on its own definition.
- 2022-07-03 21:49:25下载
- 积分：1
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CAN控制器SJA1000的控制模块BCAN
CAN控制器SJA1000的控制模块BCAN-CAN controller SJA1000 the control module BCAN
- 2022-02-01 22:23:16下载
- 积分：1
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Microcontroller program source code to configure the AD converter serial communi...
单片机程序源代码 AD转换 串口通讯 定时器配置 端口配置 延时 I2C通讯 UART串口，KEIL开发环境
-Microcontroller program source code to configure the AD converter serial communication port configuration latency timer I2C communications UART serial port, KEIL Development Environment
- 2022-02-03 06:31:52下载
- 积分：1
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在提高硬件系统抗干扰能力的同时，软件抗干扰以其设计灵活、节省硬件资源、可靠性好越来越受到重视。下面以MCS...
在提高硬件系统抗干扰能力的同时，软件抗干扰以其设计灵活、节省硬件资源、可靠性好越来越受到重视。下面以MCS-51单片机系统为例，对微机系统软件抗干扰方法进行研究。-Improve hardware system in the anti-jamming ability, anti-jamming software for its design flexibility, save hardware resources, increasing reliability of good attention. Below MCS-51 single-chip microcomputer system as an example, computer system software for anti-jamming methods.
- 2022-10-26 21:10:03下载
- 积分：1
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- 2022-07-23 14:55:27下载
- 积分：1
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基于avr（mage16）的bootload实验范例，使用winavr编译。
基于avr（mage16）的bootload实验范例，使用winavr编译。-Based on the avr (mage16) Experimental example of the serial port, use the compiler winavr.
- 2023-07-20 10:40:04下载
- 积分：1
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基于单片机的A/D转换控制源代码,可根据具体情况做参考
基于单片机的A/D转换控制源代码,可根据具体情况做参考-Based on single-chip A/D conversion control the source code can be made under specific circumstances to do Reference
- 2023-05-19 16:20:03下载
- 积分：1
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callback demo program, you can learn how to write callback functions
callback demo program, you can learn how to write callback functions
- 2022-03-23 09:32:30下载
- 积分：1
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PIC单片机控制CH452的数码管显示程序
PIC单片机控制CH452的数码管显示程序-PIC SCM CH452 digital tube display program
- 2022-07-02 21:18:37下载
- 积分：1
