DM6446_usb_power

基于zigbee技术CC2530 开发采集大气压(Development and Collection of Atmospheric Pressure Based on Zigbee Technology CC2530)

lax-wendroff求前台阶超声速流动(lax-wendroff format)

说明：  51、AVR、ARM 单片机ISP、IAP实现远程升级的详细器件资料、说明文档、参考程序以及具体的实现方法。(51, AVR, ARM microcontroller ISP, IAP device remote upgrades detailed information, documentation, reference procedures and the specific implementation method.)

ds18b20驱动,单片机开发，温度传感器(DS18B20 driver, microcontroller development, temperature sensor)

基于1602 ds12b80 ds1302 音乐 电子书 流水灯的多功能电子表(Multi function electronic watch based on 1602 ds12b80 DS1302 music e-book water lamp)

本源代码用于使用ATMEL公司的AT89C51芯片实现硬件mp3，其中包括有特色的mp3解码算法和U盘功能读写程序。(Source code for use ATMEL Corporation AT89C51 chip hardware mp3, have characteristics which include mp3 decoding algorithm and U disk function to read and write procedures.)

1.基于STM32利用DRV871驱动步进电机 2.配置SPI使STM32和DRV871通信控制步进电机 3.配置PWM控制DRV871的Step来控制步进电机的转速(1. using DRV871 to drive the stepper motor based on STM32 2. configuration SPI makes STM32 and DRV871 communication control step motor 3. configuration PWM controls the Step of DRV871 to control the speed of the stepper motor)

bq769x0 3节串联至15节电池监控系列以及锂电池应用(Bq769x0 section 3 series to 15 battery monitor series, and lithium battery applications )

诺基亚5110LCD&PCD8544IC编程，包括Datasheet、驱动程序例子和应用等等。(Nokia 5110 LCD & PCD8544IC programming, including Datasheet, driver examples and application and so on.)

基于MSP430F5438A的单相SPWM,产生，脉宽可调，波形完美，频率可调(MSP430F5438A-based single-phase SPWM, generation, pulse width adjustable waveform perfect, adjustable frequency)