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digital-thermometer
数字温度计 DS18B20控制的数字温度计(Digital Thermometer DS18B20 digital thermometer control)
- 2013-08-20 17:20:24下载
- 积分：1
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ds1302
ds1302 ATMEGA16L 数字钟的实现(ds1302 ATMEGA16L )
- 2012-03-29 20:41:35下载
- 积分：1
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infrared-transmitting-receiving-
本文包括红外发射和接收模块，以及和他们相关的资料信息
(In this paper, including the infrared emission and receiving module, and their related information)
- 2015-04-14 12:07:28下载
- 积分：1
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MQ-7Beta2
MQ-7烟雾模块 DHT11模块 430单片机驱动 数字量 非模拟量 1602显示(MQ-7 DHT11 430F149 1602)
- 2016-11-11 16:04:57下载
- 积分：1
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51
说明： 51单片机控制GSM模块发短信和打电话的C源码(GSM single-chip control module 51 send text messages and phone calls the C source)
- 2011-10-06 22:00:45下载
- 积分：1
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SVPWM11
三电平SVPWM仿真,运行很好，三电平SVPWM仿真,运行很好，分享给大家(
Three level SVPWM simulation, the operation is very good)
- 2016-11-28 22:37:14下载
- 积分：1
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按键 步进电机
步进电机是将电脉冲信号转变为角位移或线位移的开环控制电机，是现代数字程序控制系统中的主要执行元件，应用极为广泛。。在非超载的情况下，电机的转速、停止的位置只取决于脉冲信号的频率和脉冲数，而不受负载变化的影响，当步进驱动器接收到一个脉冲信号，它就驱动步进电机按设定的方向转动一个固定的角度，称为“步距角”，它的旋转是以固定的角度一步一步运行的。可以通过控制脉冲个数来控制角位移量，从而达到准确定位的目的；同时可以通过控制脉冲频率来控制电机转动的速度和加速度，从而达到调速的目的。(Stepper motor is an open loop control motor which transforms electrical pulse signal into angular displacement or linear displacement. It is the main executive element in modern digital control system, and is widely applied. In the case of non overloaded, the motor speed and stop position depends only on the pulse frequency and pulse number, regardless of load changes, when the stepper driver receives a pulse signal, it drives stepper motor to set the direction of rotation of a fixed angle, called "step", it is the rotation of the fixed point of the operation step by step. We can control the angular displacement by controlling the number of pulses, so as to achieve the goal of accurate positioning. At the same time, we can control the speed and acceleration of motor rotation by controlling the pulse frequency, so as to achieve the purpose of speed regulation.)
- 2018-01-29 13:24:17下载
- 积分：1
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race-game
经典赛车游戏的基础模型，基于LPC2138芯片设计，可在ILI9320 LCD触摸屏上操作(The basis of classic car racing game model, based on the LPC2138 chip design, can be in ILI9320 LCD touch screen operation)
- 2016-04-21 11:14:22下载
- 积分：1
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TemperatureControlProgram
一个温度控制程序实现温度传感器的测控，容易套用(A temperature control program to achieve the temperature sensor monitoring)
- 2010-05-27 02:15:05下载
- 积分：1
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I2C
iic接口的程序，可以用于f149单片机(iic interface procedures can be used F149 microcontroller)
- 2013-05-21 09:14:51下载
- 积分：1
