spwm0510

说明：  51单片机18b20采集温度，串口打印显示温度值，(51 single chip computer 18B20 collects temperature, and serial port prints and displays temperature value.)

ov9655 datasheet user guide(ov9655 pdf datasheet for user guide including V4 and V5 settings. At the same time it include the timing fig and register configure information)

AD1674与AT89C51进行数模转换，实现数字电压表功能(AD1674 and AT89C51 digital to analog conversion, digital voltmeter function)

飞思卡尔8位单片机MC9S08教程详解不带历程(Freescale 8-bit microcontroller MC9S08 Detailed tutorials)

stm32-usb+nandflash+sd=u盘 ，用stm32+nandflash模拟u盘，使用的是fatfs文件系统，电脑格式化后，即可当u盘使用了。(Stm32-usb+nandflash+sd=u disk, use stm32+nandflash to simulate u disk, use fatfs file system, after the computer is formatted, it can be used as u disk.)

BLDC_1300_control for Ebike code： 使用英飞凌XMC1301单片机的基于电动自行车控制方波电机驱动程序，原理图请参照英飞凌官网提供例程，带有霍尔中断采样、电流补偿、峰值电流限制、过流过压保护等重要部分。仅供开发者设计学习参考，由此带来的商品问题将不负任何责任，谢谢！(BLDC_1300_control for Ebike code: Electric bicycle control of square wave motor driver based on the use of Infineon XMC1301 MCU, please refer to the website provides schematic Infineon routines, with Holzer interrupt sampling, current compensation, peak current limit, an important part of current and voltage protection etc.. For developers to design the study reference, commodity problems which will not bear any responsibility, thank you!)

hook ssdtShadow影子描述表，采用普通的ssdthook；(hook system description table, ssdt table)

自己编写12位DACTLV5616驱动程序头文件，验证成功。(I have written 12 DACTLV5616 driver header files, the validation is successful.)

流水灯程序cc2541蓝牙裸奔,点亮第一个灯(Light water program cc2541 Bluetooth streaking, first lit the lamp)

微信支付与微信红包示例程序。 这个程序实现了常见的促销方式， 购买并在一定数量的购买者中随机选中中奖者并发给红包。(Wechat payment and Hongbao example program..This program realized usual manner of stimulating sales in Wechat. Pick out one customer in a group can give out Hongbao. )