received

分布式电源接入配网对继电保护影响，挺全面的，可以学习下(Affect access to the distribution network for distributed power protection, very comprehensive, and can learn under)

STM32关于体温传感器hal库的说明以及源码和用例实例(STM32 About Hal Library of Body Temperature Sensor)

stm32f4 + usb3300 高速 usb msc(stm32f4+ usb3300 speed usb msc)

IPTV STANDARD FROM YDT.(2007)

增量pid的阶跃跟踪程序，适用于执行机构是控制量的增量的场合(Pid incremental step tracking procedure is applied to the implementation of the incremental volume control occasion)

使用SONIX的IC來驅動PWM功能、T0T1的計數器(Using SONIX IC to drive PWM function and T0T1 counter)

AES128/196/256 加解密源码，可实现ECB模式加密，HEX输出。密码及明文没有补齐功能，需手动补齐。无需特殊库文件，适合单片机使用。已测试，可正常使用。(AES128/196/256 encryption source code, can achieve ECB mode encryption, HEX output. The password and the plaintext without the need to manually fill up function. No special library files, suitable for single use. Has been tested, can be used normally.)

Wiggler Clone .JTAG Schematic and PCB in Altium Designer Format

说明：  实现正常时钟功能，带时间日期，三组闹钟，键盘显示(流程图，配合程序使用)(Realize normal clock function, with time and date, three sets of alarm clocks, keyboard display)

说明：  AVR芯片学习开发培训资料，最小系统板原理与布局(AVR Chip Learning and Development Training Materials, Minimum System Board Principle and Layout)