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Stepper-motor-drive-source
步进电机28BYJ48型四相八拍电机，电压为DC5V—DC12V。当对步进电机施加一系列连续不断的控制脉冲时，它可以连续不断地转动。每一个脉冲信号对应步进电机的某一相或两相绕组的通电状态改变一次，也就对应转子转过一定的角度（一个步距角）。当通电状态的改变完成一个循环时，转子转过一个齿距。四相步进电机可以在不同的通电方式下运行，常见的通电方式有单（单相绕组通电）四拍（A-B-C-D-A。。。），双（双相绕组通电）四拍（AB-BC-CD-DA-AB-。。。），八拍（A-AB-B-BC-C-CD-D-DA-A。。。）(Stepping Motor 28BYJ48 four-phase eight-phase motor, the voltage DC5V-DC12V. When a series of continuous control pulses are applied to the stepper motor, it can be continuously rotated. Each pulse signal corresponds to the stepper motor of a phase or two-phase winding power state change once, also corresponds to the rotor through a certain angle (a step angle). When the change in the power-on state completes one cycle, the rotor turns one pitch. Four-phase stepper motors can be operated in different power-up modes. The common power-up modes are: single-phase winding power (ABCDA ...), double (dual-phase winding)-DA-AB-...), eight beats (A-AB-B-BC-C-CD-)
- 2020-09-12 06:57:59下载
- 积分：1
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NRF24L01
NRF24L01Information Program(NRF24L01 Information Program)
- 2014-03-17 15:32:58下载
- 积分：1
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HW-GMS-Project20140513
BlueCore4 Datasheet BC417143
·APF有源滤波控制器程序，因为改代码
·利用51单片机实现DS1302的驱动，以C
·利用STM8L实现诺基亚5110液晶的驱动
·盛群单片机指令集:简体中文，PDF格
·SHT11 程序，I2C总线方式。写I2C时
·7寸彩屏 STM32的固件库3.5 FSMC驱动
·一种伺服电机的PID控制算法，可以完
·基于Atmega16单片机的机器人行走、
·51单片机驱动2.6英寸触摸液晶屏幕，
·stm32 pwm 固件库 大连理工大学 信
·无线传感网络基础 wireless sensor
·LPC11u14芯片的系统时钟驱动
- 2020-11-24 16:09:33下载
- 积分：1
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labview--PWM
此设计模拟工业控制现场，通过调节Labview界面中的模拟仪表，通过RS232串口通信，把转速控制信息通过串口传送到单片机中，进而利用单片机控制电动机的转速。(labview-based PWM motor speed)
- 2016-02-29 11:13:32下载
- 积分：1
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lcd1602-
at89c52的示例程序，简单的介绍了led的是使用(At89c52 example program, little led is used)
- 2012-11-27 13:02:43下载
- 积分：1
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triangle
由单片机和DAC0832产生正弦波或三角波的程序。单片机和DAC0832可将频率进行分频的具体程序(Sine or triangle wave and DAC0832 procedures generated by the microcontroller. SCM and DAC0832 can divide the frequency of specific procedures)
- 2014-01-11 15:53:32下载
- 积分：1
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51test
51单片机简单进行测试是否正常测试内容为LED灯等(51 single simple test whether the normal test content for the LED lights)
- 2014-05-11 19:52:16下载
- 积分：1
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multi
基于RS485的简单现场总线通信系统设计，功能如下：单发单收，在发送状态，能够连续发送从0到99的数字；
单发单收，在接收状态，能够接收数据，并在数码管上正确地显示出来；
单发多收，在AB完成的基础上，接上多个接收设备，能够正确发送和接收；
(Based on a simple RS485 field bus communication system design, the following functions: single single collection, sending state, can be continuously transmitted from 0 to 99 single single collection, in the receiving state, capable of receiving data and digital tube correctly displayed single overcharged, on the basis of completion of the AB, connected to multiple receivers, can correctly send and receive )
- 2021-05-07 05:28:36下载
- 积分：1
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hx711
基于STM32f103控制HX711和LCD实现的电子秤，软件已调试成功，称重比较准确(Based STM32f103 control the HX711 and LCD electronic scale implementation, the software has debugging success, weighing more accurate)
- 2021-04-26 02:18:46下载
- 积分：1
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LCD35
不错的拓普微3.5寸LCD显示屏驱动代码，可以参考(Good TOPWAY 3.5-inch LCD display driver code, you can refer to it)
- 2013-09-24 12:54:35下载
- 积分：1
