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单手PC键盘(at90s8515)
单手PC键盘(at90s8515)-one-handed PC keyboard (at90s8515)
- 2023-04-30 07:55:03下载
- 积分:1
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1.将P1.0~P1.3接开关,将P1.4~P1.7接发光二极管。依据P1.0~P1.3开关状态控制P1.4~P1.7发光二极管点亮。 2.将P1.0~P1.7...
1.将P1.0~P1.3接开关,将P1.4~P1.7接发光二极管。依据P1.0~P1.3开关状态控制P1.4~P1.7发光二极管点亮。 2.将P1.0~P1.7全部接发光二极管,开始P1.0、P1.5点亮,左循环50次后P1.1、P1.4点亮;右循环30次,循环往复。-1. P1.0- P1.3 will then switch to P1.4- P1.7 access LEDs. P1.0- P1.3 based on state control switch P1.4- P1.7 LED lights. 2. P1.0- P1.7 will take all LEDs started Schematic, P1.5 lit, the left circle after 50 P1.1 and P1.4 lit; Turn right circle 30 times repeated.
- 2022-03-07 10:38:31下载
- 积分:1
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单片机的 液晶显示电冰箱稳控器 C语言的 用1602显示,DS18B20测温...
单片机的 液晶显示电冰箱稳控器 C语言的 用1602显示,DS18B20测温-Single-chip LCD controller C refrigerator stable language to use 1602 display, DS18B20 temperature
- 2022-03-17 17:02:32下载
- 积分:1
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AD9851的驱动PCB原理图
AD9851 驱动
原理图
pcb-AD9851 driver pcb schematic
- 2022-02-20 23:57:27下载
- 积分:1
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八路电压表C程序
使用AT89C52单片机,12MHZ晶振,P0口读入AD值,P2口作AD控制,用共阳LED数码管
P1口输出段码,P3口扫描,最高位指...
八路电压表C程序
使用AT89C52单片机,12MHZ晶振,P0口读入AD值,P2口作AD控制,用共阳LED数码管
P1口输出段码,P3口扫描,最高位指示通道(0-7)。-Eight-way voltage meter C program using AT89C52 single-chip, 12MHZ crystal, P0 I read into the AD value, P2 I make AD control, with a total of P1 Yang LED digital tube output above code, P3 port scan, the maximum channel bit instructions (0-7).
- 2022-01-31 16:25:46下载
- 积分:1
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LPC2119中UART异步串行通讯实例,该源码实现LPC2119的UART功能。
LPC2119中UART异步串行通讯实例,该源码实现LPC2119的UART功能。-UART asynchronous serial communication in LPC2119 instance of the source code to achieve LPC2119" s UART functionality.
- 2022-02-15 11:03:46下载
- 积分:1
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本设计采用ATMEL公司的AT89S52单片机和红外遥控技术实现近距离无线通信的软硬件系统。为了使受控设备识别信号,设计一种数字信号编码系统,利用红外线将数字信...
本设计采用ATMEL公司的AT89S52单片机和红外遥控技术实现近距离无线通信的软硬件系统。为了使受控设备识别信号,设计一种数字信号编码系统,利用红外线将数字信号调制,而数据的解码则由另外的单片机完成,系统的实现简单。-This design uses ATMEL Corporation AT89S52 MCU and infrared remote control technology to achieve a short distance wireless communications hardware and software systems. Controlled equipment in order to enable the identification signal, the design of a digital signal coding system, using infra-red digital signal modulation, and data from other single-chip decoder completed, the system simple.
- 2022-01-20 22:50:32下载
- 积分:1
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智能遥控电风扇控制器源程序,可以实现风速换档,带有温度控制,所有功能可用遥控完成...
智能遥控电风扇控制器源程序,可以实现风速换档,带有温度控制,所有功能可用遥控完成-Intelligent Remote Controller source fans, can achieve a speed of transmission, with temperature control, all functions can be remote-controlled completed
- 2022-02-15 17:17:32下载
- 积分:1
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keil51的环境发展,Modbus通讯协议
keil51环境开发,modbus通讯协议-keil51 environmental development, modbus communication protocol
- 2022-12-25 01:40:03下载
- 积分:1
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本程序实现任意波形发生器的菜单选择操作。
此程序实现任意波形发生器的菜单选择操作及向FPGA发送控制命令,实现任意波形发生并能将产生的组合波保存下来,有掉电保护的功能-Realize this procedure arbitrary waveform generator of the menu to select the operation and send control commands to the FPGA to achieve arbitrary waveform occurs and can produce a combination of wave preserved, has brown-out protection function
- 2022-04-07 09:09:46下载
- 积分:1