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89C51PWMhuibianyuyan
利用汇编语言对C51单片机进行PWM的输出控制。(C51 microcontroller output to the PWM control using the assembly language.)
- 2017-04-26 11:39:55下载
- 积分:1
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3_26201207250935137036566
超声波测距,可以通过串口助手显示,当小于设定值时,显示0,当大于设定值时,显示1(Ultrasonic Ranging, through serial aides showed that when less than the set value, 0, when greater than the set value, indicating a)
- 2013-12-14 12:47:05下载
- 积分:1
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ILI9486
常用3.5寸液晶屏的驱动程序,非常完善适用于stm32(Commonly used 3.5 inch LCD screen driver, very perfect for stm32)
- 2021-04-29 14:38:42下载
- 积分:1
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stm32-pos-drives
说明: STM32 POS机底层驱动程序,包含打印机驱动程序,SPI FLASH驱动程序,RC522驱动程序 ,PASM卡(7816)驱动程序,磁条卡驱动程序,ILI932X液晶模块驱动程序,键盘驱动程序等(STM32 POS bottom driver, including printer driver, SPI FLASH driver, RC522 driver, PASM card (7816) driver, magnetic stripe card driver, ILI932X LCD module driver, keyboard driver, etc.)
- 2019-04-20 11:45:35下载
- 积分:1
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16QAM
QAM调制模块,可用于Quartus仿真与fpga硬件实现。(QAM Modulation Mode, can be used for Quartus simulation and FPGA.)
- 2013-12-27 10:01:48下载
- 积分:1
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DS1307
该例 联合开发网 - pudn.com
- 2020-09-10 21:17:59下载
- 积分:1
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dlt645_2007
(转载)经过测试可用的DLT645-2007 多功能电能表通信协议与封装实现
# DLT645-2007 多功能电能表通信协议解析
* 实现对dlt645 2007版规约想着数据类型的定义
* 提供帧数据的封装及解析相关api (dlt 645-2007 meter device)
- 2020-06-29 19:40:02下载
- 积分:1
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rectangles
Test code for TFT 3.5 LCD touchscreen for Arduino UNO
- 2014-07-22 01:30:28下载
- 积分:1
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Water
Introduction to Water Program
- 2014-03-03 12:41:23下载
- 积分:1
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IIC
使用数码管和AT24C02实现:
1、数码管从0显示到99,溢出后从0循环显示,时间间隔为一秒。
2、显示到某个数时突然关闭电源,AT24C02将保存当前的数字。
3、重新启动后数码管会接着上次的数继续显示(Using digital tube and AT24C02 implementation:
1, the digital tube displays from 0 to 99. After overflow, it displays from 0 cycles, with a time interval of one second.
2, display a number of time to turn off the power suddenly, AT24C02 will save the current number.
3, after reboot, the number will continue to display.)
- 2020-07-02 13:20:01下载
- 积分:1