ICcardReadTest

GC0111 是格科微电子（上海）有限公司2010 年最新研发的一款SOC 芯片， 将Sensor 和协处理器整合到了一颗芯片中，能实现的功能包括：支持EMI 接口 的sensor 预览/拍照/录像、SPI 接口的sensor 预览/拍照/录像、USB1.1 / USB2.0 full speed、 JPEG 压缩以及提供软T 卡、软Touch panel 的全套解决方案。GC0111 使得MTK 6223D/Infineon ULC3 等低端平台加一颗sensor 变成多媒体手机，降 低客户成本。 GC0110 是格科微电子（上海）有限公司最新推出的支持SPI 协议的CMOS 图像传感器芯片，采用GalaxyCore 最新的传感器工艺，并优化了电路结构，支 持JPEG 压缩，缩短拍照速度，提高用户体验，并支持录像功能。 (GC0111 is Geke Microelectronics (Shanghai) Co., Ltd. 2010, the latest development of a SOC chip Sensor and co-processor will be integrated into a single chip, to achieve the features include: support for EMI Interface The sensor Preview/photo/video, SPI interface sensor Preview/photo/video, USB1.1/USB2.0 full speed, JPEG compression and to provide soft-T card, soft Touch panel the full set of solutions. GC0111 Makes low-end platform MTK 6223D/Infineon ULC3 add a sensor into a multimedia mobile phone, drop Low customer cost. GC0110 is Geke Microelectronics (Shanghai) Co., Ltd. support the latest CMOS SPI protocol Image sensor chip, using the latest sensor technology GalaxyCore and optimize the circuit structure, support Support JPEG compression, reducing the speed camera to improve the user experience and supports video recording. )

用80c51单片机编写时钟控制程序，断电后丢失。适用于初学者(Write clock with 80c51 microcontroller control program, after power loss. For beginners)

单片机控制数字电位器x9313的编程。本编程结合运算放大器设置成一个可调电源，通过单片机控制电位器的阻值修改电位器两端电压从而达到数控电源的效果。电压值可通过单片机外界LCD显示。(Programming of digital potentiometer X9313 controlled by mcu. This program is combined with operational amplifier set into an adjustable power supply, through the MCU control potentiometer resistance, modify potentiometer voltage at the end, so as to achieve the effect of numerical control power supply.Voltage value can be displayed by external LCD of mcu.)

基于51单片机的简易交通灯的设计，能够实现简易交通灯功能。(Design of Simple Traffic Light Based on 51 Single Chip Microcomputer)

说明：  BUCK电路控制的设计方法，分析BUCK电路的传递函数框图，介绍如何设计BUCK电路的具体参数。(The control of BUCK circuit)

基于单片机的霍尔传感器测速源码，带有蜂鸣器报警功能。(Hall speed sensor based on single-chip computer source, with a buzzer alarm function.)

矢量电机控制器，永磁同步电机，无刷直流电机，无感控制(Vector motor controller, permanent magnet synchronous motor, brushless DC motor, sensorless control)

说明：  MD-6H minda 3d printer firmware

MC9S12XS256的英文版数据手册 做飞思卡尔智能车的必备工具(The English version of the data sheet do MC9S12XS256 Freescale essential tool for intelligent vehicle)

c51单片机实现GPS数据接受并通过数码管显示时间(c51 achieve single-chip GPS data receive and display digital time)