-
这是一个红外报警系统,该系统通过555调制红个发光管,发出38KHZ的红外信号,对面使用一个红外接收头接收信号用来检测是否有人通过,如果有,则声光报警,...
这是一个红外报警系统,该系统通过555调制红个发光管,发出38KHZ的红外信号,对面使用一个红外接收头接收信号用来检测是否有人通过,如果有,则声光报警,-This is an infrared alarm system, which modulator 555 through a red light-emitting tube, issued 38KHZ IR signal, opposite to the first use of an infrared receiver to receive signals to detect whether or not it was passed, if so, make a sound light alarm,
- 2022-06-14 10:18:34下载
- 积分:1
-
基于单片机的电机正反转C语言源代码,方便大家在控制是使用
基于单片机的电机正反转C语言源代码,方便大家在控制是使用-Based on single-chip motor positive C-language source code to facilitate the U.S. in controlling the use of
- 2022-11-21 21:20:03下载
- 积分:1
-
keil C51 ISR事例
keil C51 ISR事例-ISR stories
- 2022-03-31 19:22:35下载
- 积分:1
-
resolution of the AD converter reference voltage =/(total element 1) When the AD...
AD转换的分辨率=参考电压/(总元素-1) 当AD为8位,总元素=256(ff)取参考电压=Vdd=5V时 分辨率=5/(256-1)= 0.019607843-resolution of the AD converter reference voltage =/(total element 1) When the AD for eight, with a total element = 256 (ff) the reference voltage Vdd = = = 5V resolution 5/(256-1) = 0.019607843
- 2022-04-08 03:15:09下载
- 积分:1
-
健身器械面板显示程序,可以显示时间,距离,速度等,并具有三个按键进行相应的操作...
健身器械面板显示程序,可以显示时间,距离,速度等,并具有三个按键进行相应的操作-fitness equipment panel display program can demonstrate that time, distance, speed, and with three buttons for the appropriate operating
- 2022-01-25 16:18:15下载
- 积分:1
-
61单片机模拟8080总线时序的程序,很多接口芯片的时序就是这个...
61单片机模拟8080总线时序的程序,很多接口芯片的时序就是这个-61 Microcontroller Bus Timing simulation of 8080 programs, many interface chip timing is this
- 2022-05-06 08:12:24下载
- 积分:1
-
印刷电路板的最小系统,可以修改,以提供计划,使用钍…
pcb最小系统,可以根据提供的图进行修改共开发使用。-pcb minimum system that can be modified to provide plans were developed using the.
- 2022-02-03 10:10:20下载
- 积分:1
-
是一款DA板卡的控制界面的原代码.
用VISUAL BASIC编程
是一款DA板卡的控制界面的原代码.
用VISUAL BASIC编程-Card is the control interface of the original code. Visual Basic
- 2022-04-12 11:56:46下载
- 积分:1
-
自制电路板FeCl3腐蚀控制器以PIC16F884为控制单片机,内带EEPROM,通过DS18B20和热电阻测温进而控制加热,加热最终温度可设且掉电存储,另外还...
自制电路板FeCl3腐蚀控制器以PIC16F884为控制单片机,内带EEPROM,通过DS18B20和热电阻测温进而控制加热,加热最终温度可设且掉电存储,另外还有控制反应溶液流动电机,此以10秒为周期,流动时间按键可调;无按键10秒后实时显示溶液温度。-Self-made circuit board FeCl3 to control the corrosion controller PIC16F884 microcontroller, which with EEPROM, and thermal resistance through the DS18B20 thereby control the heating temperature, heating the final temperature can be set up and power-down store, in addition to control the flow of electric reaction solution, this 10 seconds cycle, flow time adjustable keys no real-time display button 10 seconds after the solution temperature.
- 2023-08-28 05:45:03下载
- 积分:1
-
时钟芯片DS1302的程序
时钟芯片DS1302的程序-Clock chip DS1302 procedures
- 2022-07-15 13:20:24下载
- 积分:1