AVR单片机开发典型实例 包含源码 电路 图片

有Proteus 7.1电路与LED倒计时C51程序,可以软件仿真C51的程序状态. -Proteus 7.1 has circuits and LED countdown C51 procedures, can be software simulation of the procedures the state of C51.

基于LIN的收发通信 适合试验试验 调试运行通过放心下载-Based on the LIN transceiver communications for the pilot test run debug through assured Download

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.

driver 1602 with help of c

lcd19264 用C51控制12864显示汉字 -C51 control lcd19264 with 12864 display Chinese characters

自己写的C51仿真器代码-himself wrote the code C51 Emulator

用单片机蜂鸣器实现911报警声音，采用中断延迟实现输出频率的变换。-Used to achieve single-chip buzzer 911 sounds, using interrupt latency to achieve an output frequency of transformation.

keil C51 Switch事例-examples Switch

在89C51上操作小型LCD,显示汉字,字符和图案,字库放在EEPROM-operating small LCD display Chinese characters, characters and design, font on EEPROM

EM4001,EM4100等系列只读ID卡读取程序源码-EM4001, EM4100 series of CD-ID card reader FOSS