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nRF51822
nRF51822低功耗蓝牙4.0资料和设计指导说明。(nRF51822 BLE bluetooth 4.0 desgin guide)
- 2015-01-28 14:10:13下载
- 积分：1
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BJDJCS
单片机为at89s52控制步进电机正反调速实验,(The stepper motor positive and negative control experimental)
- 2013-04-25 16:40:30下载
- 积分：1
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PWM-ULN2003A
利用ULN2003A进行驱动，产生PWM波，里边有照片，可供参考，通过本例程了解PWM 的基本原理和使用 (#include <reg52.h>
unsigned char timer1
sbit PWM=P1^2
void system_Ini()
{
TMOD|= 0x11
//PWM
TH1 = 0xfe //11.0592
TL1 = 0x33
TR1 = 1
IE =0x8A
}
main()
{
system_Ini()
while(1)
{ if(timer1>100) timer1=0
if(timer1<30) PWM=0
else PWM=1
}
)
- 2013-11-21 15:17:25下载
- 积分：1
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TIAOSU
使用STM32F103单片机实现的电机调速程序(Use STM32F103 MCU motor speed control procedures)
- 2016-04-26 11:35:31下载
- 积分：1
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8950---vb
与单片机接通,实时获得室内温度和湿度数据的程序(Connected with the microcontroller, real-time access to the indoor temperature and humidity data of the program)
- 2012-05-29 11:47:57下载
- 积分：1
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androiwifi-Instruc-(1)
安卓控制系统的手机无线控制系统示范例子代码，手机/无线，代码(Andrews control system mobile wireless control system demonstration sample code, mobile/wireless, Code)
- 2015-07-30 17:50:46下载
- 积分：1
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LED_Flash
单片机开发：基础部分内容，基于51单片机的，流水灯制作(MCU development: basic part, based on 51 microcontroller, making water lights)
- 2016-12-28 21:35:18下载
- 积分：1
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240128t6963c
液晶240*128驱动 用的是PIC单片机 但是可以改 51单片机 里面驱动都一样 就是 拿过来就可以用 (LCD 240* 128 drive using a PIC microcontroller, but can be changed inside the microcomputer 51 is to take over the same driver can be used)
- 2020-11-16 09:29:42下载
- 积分：1
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ALIENTEK-MiniSTM32-DHT11-
stm32 mini板dht11温湿度测试程序(stm32 mini board dht11 temperature and humidity testing procedures)
- 2021-01-19 17:18:41下载
- 积分：1
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ses
有限差分波动方程不加边界条件二阶正演时间切片程序。(Finite difference wave equation without boundary conditions of second-order forward time-slicing procedure.)
- 2009-12-11 16:54:20下载
- 积分：1
