语音情感检测

《常用运放电路集锦》美国国家半导体公司 资料 介绍了运放的典型应用- Collection of commonly used operational amplifier circuit, the United States National Semiconductor OPAMP information on the typical application

atmel的at91sam9260芯片的I2C控制器读写程序，外部eeprom为at24lc256，通过调试，已用于实际应用-atmel chip I2C controller of at91sam9260 reading and writing program, the external eeprom for at24lc256, through commissioning, has been used in the practical application of

mcf5272的裸奔程序，初始化mcf5272，建立C环境，跑例子程序。-mcf5272 the streaking procedure, initialize mcf5272, the establishment of C environment, run an example program.

语音电子钟，可以现场录制声音，根据不同的时间进行报时-electronic bell voice, a voice recorder scene, according to the different time timekeeping

使用PROTUES仿真，C语言编程，8255与89C51控制LED的时钟电路。-Use PROTUES simulation, C language programming, 8255 and 89C51 control LED clock circuit.

AT Keyboard interfacing with 8051 and can be easily modified for any other micro-controller

AVR ATmega128的芯片AGV项目测试计划，这是AGV与掘进2直流无刷电机这是通过反馈霍尔传感器，直流电机具有150W的峰值功率，希望这是对您有用

> CONTACT, NORMALLY OPEN        Xname           Rname          Yname                              ----] [----     ----] [----    ----] [----     If the signal going into the instruction is false, then the output     signal is false. If the signal going into the instruction is true,     then the output signal is true if and only if the given input pin,     output pin, or internal relay is true, else it is false. This     instruction can examine the state of an input pin, an output pin,     or an internal relay. >

华为编程规范，详细介绍了嵌入式软件的设计规范，建议参考！-Huawei programming specifications detailed design specifications of embedded software, the proposed reference!

5位LED显示驱动芯片14498的显示驱动-five LED display driver chip 14498 display driver