I upload using the single

单片机驱动标准PC机键盘的C51程序-Microprocessor standard PC keyboard C51 procedures

8051F040的EEPROM程序，中断实现功能，可以移植到项目中。-8051F040 the EEPROM procedures, interruption of the realization of functions, can be transferred to the project.

arm7 development tool, very very very very very very good-arm7 development tool. very very very very very very good

two wire smbus using uC

国人为8位机写的实时操作系统，已经有实际的产品应用。-eight people to write for the real-time operating system, have practical applications.

基于STC5410单片机的温度控制报警程序-STC5410-based single-chip temperature control of the police procedures

profibus Master Slave PROGRAMS profibus Master Slave PROGRAMS

ARM程序，基于MT8880的自动打电话程序，在LPC2103开发板上测试成功。-ARM procedures MT8880-based automatic call procedures to test the success of LPC2103 development board.

c8051f020 ADC1 的简单应用-c8051f020 ADC1 a simple application

HT1621 是一款128 个位元的LCD 控制器件，内部RAM 直接对应LCD 的显示单元。相应的软件使它适用于包括LCD 模块和显示子系统在内的多功能应用。主控制器与HT1621接口只需4 到5 根线。内置的省电模式极大的降低了功耗。本文介绍HT48R05A-1 单片机来控制HT1621，并介绍如何turn ON 及turn OFF LCD 所有位元。-HT1621 is a 128-bit LCD control device, the internal RAM directly correspond to the LCD display unit. So that it applies to the appropriate software, including LCD modules and display sub-systems, including multi-purpose applications. Master controller and the HT1621 interface only 4-5 lines. Built-in power-saving mode greatly reduce power consumption. This article describes the HT48R05A-1 microcomputer to control the HT1621, and describes how to turn ON and turn OFF LCD all the bits.