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本文详细介绍如何使用GAINS节点和我们开发的多跳路由协议的代码实现无线通讯功能的过程。涉及到avr单片机的编译器winavr，烧写软件avr studio以及avr系列单片机的烧写器，本文介绍如何使用avr studio 和烧写器将winavr编译后产生的hex文件存入单片机flash的过程。这个过程完成以后，就可以组织一个多跳的网络，通过SNAMP后台可以看到网络的可视化效果。(This paper describes how to use GAINS nodes and we develop multi-hop routing protocol code realize wireless communication process. SCM involves avr compiler winavr, software programmer avr studio, as well as programmer avr series MCU devices, the paper describes how to use avr studio and programmer will winavr compiled hex file generated into single-chip microcomputer flash process. After the completion of this process, we can organize a multi-hop network can be seen through the background SNAMP network visualization.)

一个DC-AC-DC的变换器，通过DC-AC的前级串联，AC-DC的后级并联，降低了MOSFET的电压应力，若采用交错控制技术，可大大减少输出电流纹波，可提高变换器的功率密度.(A DC-AC-DC converter, through the front stage series DC-AC, and the parallel of AC-DC, reduced MOSFET voltage stress, if the interleaving control technology, which can greatly reduce the output current ripple, can increase the power density of the converter. )

温湿度传感器读取温湿度数值，有效解决了无法显示的问题(Temperature and humidity sensor reading temperature and humidity value, effectively solve the problem of unable to display)

简单的流水灯开发程序，包括流水的类型和电路连接等资料(Simple water lamp development program, including the type of water and circuit connection and other information.)

说明：  基于51单片机的循迹避障小车。采用红外传感器实现循迹和避障 。功能比较简单(Tracking obstacle avoidance)

TLV5638 驱动 stm32 建议结合datasheet一起调试(TLV5638 Driver STM32 Recommends Debugging Together with Datasheet)

智能仪表硬件系统测试程序 蜂鸣器自检：确定蜂鸣器正确 LED（LCD） 显示器自检：确定LED（LCD） 显示器每一段均正确 键盘自检： 确定键盘正确 ④其他(Intelligent Instrument Hardware System Test Program Buzzer self-test: confirm that buzzer is correct LED (LCD) Display Self-Check: Make sure that every segment of the LED (LCD) display is correct Keyboard Self-Check: Make sure the keyboard is correct)

这是一个CC1101的PCB板子原理图和PCB文件，给大家设计带来方便(This is a CC1101 the PCB board schematics and PCB files, designed to bring convenience to everyone)

实现12864LCD的读写操作Proteus仿真(Read and write operations to achieve 12864LCD Proteus simulation)

Returns true if the task does not share ->mm with another thread process.