GRID_PV

似乎从SIMPLE SWITCHER中我们找到了一个形容——“万千宠爱在一身”。这个“易 电源”功能上可以说达到了一个极致。行文至此，我们描述的SIMPLE SWITCHER已经 可以称作夸赞，这个“二十年磨一剑”的产品也确实值得称赞。我们应该学会利用 “工具的智慧”学会用器件解决问题(Seems SIMPLE SWITCHER we find a word to describe- thousands of pet in one. " This " power" function can reach an extreme. Drafting this point, our SIMPLE SWITCHER described has been can be called praise, the product of two decades sword " is indeed commendable. We should learn to use the tools of wisdom " learned to solve the problem with the device)

通过NXP NFC Reader IC RC523 读取Felica (NFC TYPE 3)card，配合NXPRdLib使用（NXP官网下载） (Read Felica(NFC TYPE 3)card with RC523)

说明：  这是基于开发板LPC1114的源码程序，是用C语言编写，关于液晶显示屏的配置和实现同时它也是一个完整的模板，可以在此基础上添加其他程序用于开发板的学习，是一个完整的模板，可直接使用。(This is based on the development board LPC1114 source code program, is written in C language, on the LCD display configuration and implementation at the same time it is a complete template, you can add other programs on this basis for the development board learning, is a complete template, can be used directly.)

PIC18F2550 sorts of applications made ​ ​ with this beautiful project with 3 source code has comes up all the computer software and computer-related pic assembly software is written in Visual Basic 6

说明：  非编码键盘是利用MCS—51单片机内部的定时/计数器、中断系统、以及外围的按键和LED数码管显示等部件，设计一个单片机非编码矩阵键盘。并能通过按键实现显示0、1、2、3、4、5、6、7、8、9、A、B、C、D、E、F。(The keyboard is used non-coding MCS-51 microcontroller internal timer/counter, interrupt system and the external buttons and LED digital display and other components, to design a single chip non-coding matrix keyboard. And pass the key to achieve display 0,1,2,3,4,5,6,7,8,9, A, B, C, D, E, F.)

本源代码用于使用ATMEL公司的AT89C51芯片实现硬件mp3，其中包括有特色的mp3解码算法和U盘功能读写程序。(Source code for use ATMEL Corporation AT89C51 chip hardware mp3, have characteristics which include mp3 decoding algorithm and U disk function to read and write procedures.)

超声波测距仪设计文档，本设计主要是以74LS04和CX20106A为测距模块，DS18B20用于温度补偿，12864液晶显示，HC-SR04为超声波显示板，语音模块由音频功率放大器LM386、语音芯片WT588D、低压差电压调节LM1117组成。(Ultrasonic range finder design documents, the design is mainly based on 74LS04 and CX20106A ranging module, DS18B20 for temperature compensation, 12864 LCD, HC-SR04 ultrasonic display boards, voice module consists of audio power amplifier LM386, voice chip WT588D, LM1117 low dropout voltage regulator components.)

proteus仿真 DS18B20的温度显示并可用按键调节上下限 附仿真图(proteus simulation DS18B20 temperature display and can be attached to the upper and lower buttons to adjust the simulation map)

说明：  单片机小车的lcd1602的功能模块的调节，希望大家好用。(SCM car lcd1602 function module adjustment, I hope we use.)

it is the best solution of this exercise.You can use it or can download another exercise, never mind.So i wish you good luck and heavy health