-
对新的液晶进行扫描,检查是否有坏的点阵
对新的液晶进行扫描,检查是否有坏的点阵-The new LCD to scan, check whether there is a bad dot-matrix
- 2022-01-22 15:04:41下载
- 积分:1
-
16 10进制加法程序,单片机KEIL51的制备
16位10进制加法程序,KEIL51编写,适合单片机 -16 10 hex addition procedures, KEIL51 preparation for SCM
- 2023-03-28 06:30:04下载
- 积分:1
-
Universal Serial debugging procedures
通用串口调试程序-Universal Serial debugging procedures
- 2022-07-08 21:20:52下载
- 积分:1
-
Sunplus MCU simulate SPI bus function
凌阳单片机模拟SPI总线的时许函数,这是本人使用过的。-Sunplus MCU simulate SPI bus function
- 2022-03-11 00:37:47下载
- 积分:1
-
操纵杆操纵杆操纵杆控制器mj8 mj8 mj8控制器控制器控制器。
MJ8游戏杆控制器 MJ8游戏杆控制器 MJ8游戏杆控制器-MJ8 joystick controller MJ8 Joystick Controller Joystick Controller MJ8 joystick controller MJ8 Joystick Controller MJ8
- 2022-06-16 00:37:05下载
- 积分:1
-
1024fft用MSP430设计的音频信号分析仪
1024fft用MSP430设计的音频信号分析仪-1024fft design using MSP430 audio signal analyzer
- 2022-03-19 16:08:37下载
- 积分:1
-
avr library function, you add the convenience of your system!!!!!
avr库函数,方便你加到你的系统里!!! !!
-avr library function, you add the convenience of your system!!!!!
- 2022-08-07 20:47:08下载
- 积分:1
-
Show the simulated keyboard instrumentation systems, using AT89S52 chip as a sys...
仪器仪表键盘显示模拟系统,用AT89S52芯片作为系统的CPU,控制系统的按键及显示器部分。用8路同相三态双向总线收发器74LS245芯片驱动LED。4X4矩阵键盘作为系统人机交互的重要部分,用于向单片机应用系统输入数据或控制信息,设计4X4矩阵键盘分别对应键码“0-F”。系统可以实现的基本功能包括开机LCD液晶屏幕显示“大专05电子信息X班XXX毕业设计”信息;按下任意一个按键,LCD液晶屏幕显示相应按键的信息。在基本功能的基础上还增加了一个扩展功能,即增加一个LED数码管同步显示相应键码-Show the simulated keyboard instrumentation systems, using AT89S52 chip as a system CPU, system control buttons and display parts. With 8-phase three-state bidirectional bus transceiver 74LS245 chip-driven LED. 4X4 matrix keyboard system as an important part of human-computer interaction, single-chip microcomputer application system used to input data or control information, the design of 4X4 matrix keyboard key code corresponding to
- 2022-03-24 02:45:51下载
- 积分:1
-
the SCM and PC communications in the Windows source code
有关单片机和PC机通信的在Windows下的源代码-the SCM and PC communications in the Windows source code
- 2022-01-25 16:44:43下载
- 积分:1
-
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