-
ColorFading
Code to fade colors in controls
- 2013-04-06 05:15:38下载
- 积分:1
-
speed
采用霍尔传感器3020T,根据霍尔效应原理,在电机转轴边沿上放一永久磁钢,转轴附近放一个别3020T,当转轴旋转时,受磁钢的影响,霍地尔器件输出脉冲信号,送至单片机中断引脚,转速计数加1,单片机内部产生5s的定时,计算出1分钟的转速,送至显示单元,(Using Hall sensors 3020T, according to Hall-effect principle, the motor shaft of a permanent magnet placed on the edge, do not put a shaft near the 3020T, when the shaft rotates by magnet effect, HUO Di Seoul device output pulse signal, sent to microcontroller interrupt pin, speed count plus 1, the microcontroller internally generated timing 5s to calculate the speed of 1 minute, sent to the display unit,)
- 2010-12-18 22:35:31下载
- 积分:1
-
LSM303DLHC
新一代地磁模块,助力高精度移动罗盘。新产品LSM303DLHC采用3x5x1mm微型封装,最小功耗仅为110µ A,可满足便携式消费电子应用对尺寸和功耗的限制性要求,同时还具有出色的测量精度和性能。 在一个封装内同时集成高性能运动感应和地磁感应(Ultra compact high performance e-compass
3D accelerometer and 3D magnetometer module)
- 2013-04-08 20:06:00下载
- 积分:1
-
基于stm32对ads1298进行读取 v1.4
基于stm32对ads1298进行读取,用于心电前端采集(Based on ads1298 stm32 read, front-end for ECG acquisition)
- 2015-03-18 15:00:02下载
- 积分:1
-
STM32F4-DHT11
STM32F4 DHT11 驱动程序,使用与DHT11 以及DHT22 温湿度传感器!(STM32F4 DHT11 drive!)
- 2014-03-20 15:22:14下载
- 积分:1
-
LEDMatrix
89S52 单片机 + 74HC595 + 组成的8X8 LED 点阵驱动显示程序,Keil C环境编写,带显示字符压缩/解压源/显示/代码。(89S52 composed of lattice-driven 8X8 LED display program, Keil C environment preparation, showed a band of characters compression/decompression source/Display/code.)
- 2006-10-11 17:50:33下载
- 积分:1
-
12-2
用MSP430的比较器功能实现电阻的测量(Comparison with MSP430 function to achieve the measurement of resistance)
- 2009-04-24 08:51:47下载
- 积分:1
-
good
利用51单片机做的一个闹钟程序,可以自己设定闹铃时间(err)
- 2008-08-04 19:51:34下载
- 积分:1
-
Power_System_Protection_Principles_(third_edition)
说明: 电力系统继电保护原理(第三版)-天津大学.pdf 电子书籍。(Power System Protection Principles (third edition)- Tianjin University. Pdf e-books.)
- 2010-03-29 13:20:22下载
- 积分:1
-
3.14-2
STC15单片机控制Sim808模块获取GPS位置信息并通过短信发送到设定的手机上(STC15 microcontroller to control the Sim808 module to obtain GPS location information and send messages to the settings on the phone)
- 2016-06-19 01:33:20下载
- 积分:1