mini-voltmeter

交通灯程序，可以让交通灯倒计时，有五种模式可调(Traffic light procedure)

好东西 top编程器使用说明top编程器使用说明top编程器精美包装top编程器安装光盘top2005编程器精致外观ep51编程器,51单片机学习网(深圳学林电子有限公司)隆重推出!方便精巧,可靠性高, 烧写速度快,是初学单片机的入门利器!全面兼容.. (good things top programmer for use top programmer for use top programmer beautifully packaged top Programming installation CD top2005 programmer refined appearance ep51 programmer, 51 SCM learning network (Shenzhen Xuelin Electronics Co., Ltd.) launched a grand! facilitate sophisticated, high reliability, burning speed, is a novice SCM induction weapon! fully compatible ..)

对ad7685的详细运用。加上12864显示。有电路图、芯片资料(Detailed use of ad7685 plus 12864 shows)

NRF24L01无线通信实验 放心下载(Experiment 33 NRF24L01 wireless communication experiment)

基于单片机MSP430的DS1302的时钟芯片编程，实现时钟显示(Based on MSP430 MCU DS1302 clock chip programming, the clock display)

STC15F104W单片机虚拟串口，并且带有18B20测温的功能，可与MCU或上位机进行通讯，波特率可以在程序中设置，带有队列，工作稳定(STC15F104W microcontroller virtual serial port, and with 18B20 temperature function can be used with MCU or PC communication, baud rate can be set in the program, with a queue, stable)

说明：  通过使用tm4c123单片机调制出一个spwm波进行输出，(Through the use of tm4c123 MCU modulation of a SPWM wave output,)

LED温度计，把LED灯装在大楼上，做成温度计，能实时随温度变化而变化，正确无误地显示当地当时温度。(LED thermometer, LED lights installed in the building, made of a thermometer, real-time changes with temperature changes, to correctly display the time and temperature.)

本书是“国际电气工程先进技术译丛”之一，该书分14章，介绍了各种大功率变频器的拓扑结构及原理、传动系统的组成，以及与此相关的各种先进控制策略。书中还同时详细地给出了多个专题的相关技术背景。可作为学术研究、产品开发等专业技术人员或产品工程师参考。介绍了大功率变频器及中压交流传动的最新发展技术，包括各种大功率变频器拓扑结构、脉冲调制方法、先进控制策略以及工业产品设计经验。包括250多个图表，对所有的主要理论和控制方法都给出了计算机仿真结果和试验波形。对实际产品设计和工业应用中各种问题，书中也进行了介绍。(This book is one of the "international electrical engineering advanced technology translations", the book chapter 14 points, this paper introduces all kinds of high-power inverter topology and principle, the components of the drive system, and the related all kinds of advanced control strategy.Is also given in detail in the book more than one project related technical background.Can be used as an academic research, product development and other professional and technical personnel, or product engineer reference.High-power inverter are introduced and the latest development of medium voltage ac drive technology, including all kinds of high power converter topology, pulse modulation methods, advanced control strategy and industrial product design experience., including more than 250 chart for all the major theories and control methods are the computer simulation results and experiment waveforms are given.For all kinds of problems in the actual product design and industrial application, th)

51单片机的8155扩展的proteus仿真，完成数码管显示，LED灯控制，键盘控制等多种功能，仅供参考(51 MCU 8155 extended proteus simulation, the completion of digital tube display, LED light control, keyboard control and other functions, for reference purposes only)