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rs232
- RS232.C was written to provide all of the basic functionality needed to employ serial I/O in any application written with Borland C language compilers. Some features are: 1. Ease of use. No assembly language or library files are use
22048728
- In most modern engineering systems, there is a need to control the evolution with time of one or more of the system variables. Controllers are required to ensure satisfactory transient and steady-state behavior for these engineering systems. To
XC866_Two_Phase_Stepper_Motor_Control_1
- 英飞凌XC866两相步进电机控制源程序，内有原理和程序说明。采用PWM的方式进行细分，模拟正弦波控制。-Small Two Phase Stepper Motors are popular for instrumentation since they provide easy to see information to the end user. Applications such as vehicle instrument clusters employ these types of
ShuZiShiZhongSheJi
- 数字时钟设计 利用实验仪，完成数字时钟设计，能实现时间的调整、定时时间的设定，输出等功能。系统的功能选择由SB0、SB1、SB2、SB3 完成。其中SB0为时间校对，定时器调整功能键，按SB0 进入调整状态。按SB1键，依次进入时间时位校对、分位校对、秒位校对状态。不管是进入那种状态，按动SB2 皆可以使被调整位进行不进位增量加1 变化。各预置量设置完成后，系统将所有的设置存入RAM 中，按SB3 退出调整状态。上电后，系统自动进入计时状态，起始于00时00分00秒。定时时间到，二极管发亮。
Antenna-Handbook-Us-Navy
- eBook Antenna Handbok Of all the variables affecting single-channel radio communications, the one factor that an operator has the most control over is the antenna. With the right antenna, an operator can change a marginal net into a reliable ne
SMACRM-CHN
- 这个手册是对Freescale Simple Media Access Controller（SMAC）协议描述的一个详细的介绍.本手册主要为那些使用IEEE802.15.4无线通信协议，进行无线通信应用系统的设计开发的人员使用。最晚的这个Freescale SMAC版本被包含进入了Freescale BeeKit Wireless Connectivity Toolkit之中，SMAC被包含在BeeKit以后，使使用者更容易对SMAC协议进行定制。-This guide provides a
SHT10-sensor
- SHT10 数字温湿度传感器的驱动程序，使用STC12C5A60S2单片机控制，完整调试通过，注释详细-Employ STC12C5A60S2 to drive SHT10,which is a digital humidity and tempreture sensor.
1650
- TM1650应用，包括LED显示与按键程序-TM1650 employ ,LED display and buttur
stm32-adc-dma
- 在 STM32 中，使用 ADC 时往往采用 DMA 传输方式，由 DMA 把 ADC 外设转换的数据传输到 SRAM，再进行处理，甚至直接把 ADC 的数 据转移到串口发送给上位机.-In STM32, often employ the use of ADC DMA transfer mode, the DMA the ADC peripheral conversion of data to the SRAM, and then processed, or even directly to