按键控制led

称取食物热量，可以预设单位重量热量值。通过扫描压力传感器信号，实时显示重量及热量(a 51 MCU process weight food calorie)

中级和高级例程我们会不断更新，此例程主要结合实际开发给用户提供一些实实在在的例程。 程序仅供参考，如有问题可参考基础实验例程内的一些基础程序理解。只要将基础例程学习好，中级和高级都是在此基础上扩展的。本公司不对此部分内容技术支持。(Intermediate and advanced routines will be constantly updated, this routine mainly combined with practical development to provide users with some real routines. The program is for reference only. If you have any questions, you can refer to some basic programs in the basic experimental routine. As long as the basic routines are well studied, both intermediate and advanced levels are extended on this basis. The company does not provide technical support for this part of the content.)

c语言开发单片机 控制跑马灯的亮度的变化 按键控制亮度增减(C develop SCM Control the brightness of the scrolling the change of control buttons increase or decrease brightness)

学习ATK_ESP8266高性能UART_WIFI模块的使用,掌握基本的TCP，UDP通信串口AT指令配置方法，获取天气预报信息，并展示(Learn the use of high performance UART_WIFI module ATK_ESP8266, master the basic TCP, UDP communication serial port AT command configuration method, obtain weather forecast information, and display)

基于STC单片机的CAN总线通信程序代码(STC microcontroller-based CAN bus communication program code)

52单片机PWM（直流电机c语言源码(52 single chip PWM (DC motor) routine)

该模块为网上购买的实物模块，与先前上传的超声波测距程序配套，实验验证可用。(The module is a physical module purchased online, which is matched with the previously uploaded ultrasonic ranging program, and the experimental verification is available.)

泛型例题源代码，个人编写，可以提供给初学者参考参考(A generic sample source code, individual writing, can provide reference for beginners reference )

利用at芯片存储数据，具有掉电不丢失。模拟我们手机开机关机多少次。(Using the at chip to store data, there is no loss of power loss. Simulate how many times our phone is turned off.)

说明：  本文件提供了C851F02x利用串口进行在线程序编写相关的代码(The files in this folder accompany the UART In-Application Code Loading Examples Application note. )