4)TFT-Touch-Shield-Library-1.0.0

说明：  可使用矩阵键盘输入和修改密码的电子密码锁(Electronic code lock that can input and modify code with matrix keyboard)

基于TLC5620和51单片机实现简单的信号发生器，可以调节方波，三角波的频率幅度，正弦波频率可调，幅度有两个档位。(51 MCU based TLC5620 and simple signal generator can adjust the square wave, triangle wave frequency range, adjustable sine wave frequency, amplitude has two stalls.)

我是北京小米科技有限公司高级研发工程师，精通JAVA开发技术，主要负责网站、APP、软件开发，具有五年的JAVA开发工作经验。希望在CodeForge结识更多JAVA高手来学习、合作。(I am a senior R&D engineer of Beijing Millet Technology Co., Ltd. I am proficient in JAVA development technology. I am mainly responsible for website, APP, software development. I have five years experience in JAVA development. I hope to meet more JAVA experts in CodeForge to learn and cooperate.)

STM32+TFT屏菜单+贪食蛇小游戏 很好的学习STM32的例程(The+ Snake game of STM32+TFT screen menu, good learning STM32 routine)

仿真电话键盘拨号的电路图 C 以及HEX文件 是我的单片机考试作业(this is my master piece)

基于MSP430单片机下的GSM模块开发源代码(MSP430 microcontroller development under the GSM)

电子密码锁，内有汇编程序及Protues仿真，已设计调试成功，供大家参考。(Electronic locks)

使用51单片机，通过BH1750获得光强值，数据处理后，使用lcd1602显示。(The light intensity value is obtained by BH1750 using 51 single chip computer. After data processing, it is displayed by lcd1602)

Certification Request Info for Andriod.

silabs的芯片si1010的发射频谱等文件，我看本站只有si1000的却没有si1010的，故此奉献(emission spectrum and other documents silabs chip si1010, I see only the site but no si1010 si1000, and therefore dedication)