C8051F020 realize four production UART port

MSP430F1612应用程序，LED控制。-MSP430F1612 application program。

STC89C58加18B20温度传感器构成的温度采集器程序-18B20 increases STC89C58 temperature sensor consisting of temperature acquisition program

对AVR单片机的初学者来说，学习其定时器和中断的极好的例子！-AVR microcontroller for beginners to learn the timer and interrupt an excellent example!

430开发板PCB图，可直接开板，适用于初学者-430 development board PCB diagram, can be directly opened plate for beginners

PIC 的资源,睡眠模式和看门狗的设置和使用的C语言样例-Using sleep mode, wakeup on change, and the watchdog timer on baseline PICs

intellon 电力线载波控制ＩＣ　Ｐ３００源码-Power Line Carrier control IC P300 FOSS

1、ps/2键盘输入，通过led显示ascii码 2、稍等1s可以在lcd上显示输入的字符 3、其中键盘上的backspce键是用来清屏的 4、当lcd上显示满字符时，在按下按键自动清屏，从第一行显示。-1, ps/2 keyboard input, through the led display ascii code 2, wait 1s in the lcd display characters input 3, which backspce keys on the keyboard was required to settle the screen 4, when the lcd display full of characters, the press the button automatically Qing-ping, from the first line of display.

msp430 与12864的之间的通信,已经成功调试,不过因为12864的类型不一样,可能不能直接用,你还需要修改一下-12864 between the MSP430 and communications, has successfully debug, but because of the type not the same as 12864, may not be directly used, you also need to make some corrections

MSP430 149的4×4键盘扫描程序（中断方式），以及JM12864M的液晶驱动程序，谢谢指教-MSP430 149 of 4 × 4 keyboard scan program (interrupt mode), as well as LCD driver JM12864M Thank you advice

基于avr电子称都设计 精度高包含源码和电路图-Avr-based electronics that are designed with high precision