-
ADC0809
利用51单片机驱动ADC0809，实现对滑动变阻器的位置读取。(51 Microprocessor ADC0809, read the position of the sliding rheostat.)
- 2012-10-16 22:42:40下载
- 积分：1
-
TFTLCD
STM32F103VET6 TFTLCD 学习(STM32F103VET6 TFTLCD)
- 2015-11-19 22:34:42下载
- 积分：1
-
1324
十五路输入对输出一对一按一下自锁再按一下解锁控制程序(Fifteen input to output one on one press self-locking press again to unlock control program)
- 2014-09-15 14:25:46下载
- 积分：1
-
cable-forces-test
根据随机振动法索力测量的原理，采用MMA8452Q加速度传感器模块来采集信号,STC89C52单片机为控制芯片测量斜拉索的拉力。(According to the principle of random vibration Faso force measurement, MMA8452Q acceleration sensor module to capture the signal, pull control chip measurement cables STC89C52 microcontroller.)
- 2013-03-29 23:51:59下载
- 积分：1
-
据三维Hashin失效准则和Chang-Chang退化准则
据三维Hashin失效准则和Chang-Chang退化准则According to the three-dimensional Hashin failure criterion and the Chang-Chang degradation criterion(According to the three-dimensional Hashin failure criterion and the Chang-Chang degradation criterion)
- 2021-04-13 09:08:56下载
- 积分：1
-
粮仓温湿度检测与控制系统_源程序
说明： 粮仓温湿度检测与控制系统的源程序。运用STC15F2K60S2作为单片微控制器，以DHT11为温湿度传感器，以LCD1602作为显示(The source program of the temperature and humidity detection and control system of the granary)
- 2020-04-18 00:31:02下载
- 积分：1
-
1046.-Plane-Spotting
大多数自行车速度表工作通过使用霍尔效应传感器固定在自行车前叉。磁铁是附加到前轮上的辐条之一,它将与霍尔效应开关一次革命的车轮。速度计监测传感器计数轮革命。如果知道车轮的直径,距离可以很容易地计算如果你知道有多少革命的车轮。此外,如果时间完成革命,平均速度也可以计算出来。
对于这个问题,您将编写一个程序来确定总距离(英里)和平均速度(英里每小时)考虑到车轮直径,革命的数量和总时间的旅行。你可以假定前轮从未离开地面,并没有下滑或打滑。(Most bicycle speedometers work by using a Hall Effect sensor fastened to the front fork of the bicycle. A magnet is attached to one of the spokes on the front wheel so that it will line up with the Hall Effect switch once per revolution of the wheel. The speedometer monitors the sensor to count wheel revolutions. If the diameter of the wheel is known, the distance traveled can be easily be calculated if you know how many revolutions the wheel has made. In addition, if the time it takes to complete the revolutions is known, the average speed can also be calculated.
For this problem, you will write a program to determine the total distance traveled (in miles) and the average speed (in Miles Per Hour) given the wheel diameter, the number of revolutions and the total time of the trip. You can assume that the front wheel never leaves the ground, and there is no slipping or skidding.)
- 2013-12-21 14:06:26下载
- 积分：1
-
8255keyboardexperiment
8255的键盘演示实验，着重熟悉8255的应用和熟悉(8255 keyboard demonstration experiment, focusing on familiar with the 8255 applications and familiar with the)
- 2009-02-18 13:51:55下载
- 积分：1
-
基于STM32单智能手环心率计步器体温显示设计
说明： 能够实时显示心率与温度 可以二次开发 使用STMF103板子(It can display heart rate and temperature in real time, and can be developed and used in stmf103 board)
- 2020-10-20 13:27:26下载
- 积分：1
-
guangdianchuanganqidaquan
光电传感器大全，具有很高的参考和使用价值(Photoelectric sensor Daquan, reference and high value)
- 2010-09-12 05:45:40下载
- 积分：1
