搜索资源列表
温升测试
- 电机温升测试系统,适用于工作频率为50/60Hz的单/三相小功率异步电机(≤5KW)、串级电机、电动工具的绕组温升测量。适用于工作频率为50/60Hz的电源变压器、充电器、电感镇流器的绕组温升测量。带电原理:在带电工作情况下测量绕组的直流电阻,并用公式折算成温升。专为电动工具定子,转子温升测量而开发,其中定子采用带电法,转子采用断电法-motor temperature test system is applicable to the frequency of 50/60Hz single /
tjmfounder
- Mfounde文件传输代码支持断电续传基于UDP TCP等-Mfounde code file transfer support Resuming on power outages and other TCP UDP
3510Fig01
- 介绍串行时钟芯片DS1305的功能、结构及其利用DS1305设计的电源开关电路,可使数据采集系统平时处于关闭状态。定时开启时系统上电,进行数据采集;一次工作结束时关闭开关,系统断电-introduced DS 1350 serial clock chip function DS 1350 and the use of structural design of the power switch circuits, data acquisition system can normally close
zidongduandian
- 利于省电的自动断电电路,当程序空闲时可以自动断电。应用与C51平台-conducive to the power-saving auto power circuit when the program can automatically when idle power outages. Application platform with C51
sqllogclear
- 讯鑫 Sql Server 日志清理工具(免费源码) 1.0.0 清除、压缩 SqlServer 的日志,支持多日志文件的SQLSERVER数据库日志,能将十几G的日志文件清理成十几兆。 SQL SERVER 修复,SQL恢复,误删除表,SQL 数据恢复,SQL SERVER 数据库恢复修复,SQL 找回业务 使用数据库的过程中,由于断电或其他原因,有可能导致数据库出现一些小错误,比如检索某些表特别慢,查询不到符合条件的数据等. 出现这些情况的原因,往往是因为数据库
1149844971
- BIOS解密码 解密方法:对于BIOS密码,只要打开机箱,将主板电池断电一次就能清除。但事实上,很多人并不愿意费力地弯下腰打开机箱。其实清楚BIOS密码的方法也很多,我们推荐实用、简便的方法。利用Windows启动盘进入纯DOS模式,执行命令CMOSMENU,在出现的界面中选第5项即可清除BIOS密码。利用该工具我们不仅可以顺利清楚BIOS密码,而且还可以保存BIOS数据到一个文件中,方便以后使用。-BIOS password decryption solution method : BIO
EELOM1
- 采用PIC16F877A单片机,A/D模拟量采集,LED显示,E2ROM存储,可断电保持显示数据,已硬件调示通过.供大家参考.-used PIC16F877A microcontroller, A / D analog acquisition, LED display, E2ROM storage, power outages can maintain data show, has said through the transfer hardware. for your reference.
24c02断电保存
- 24c02_99秒计时_断电保护,适合初学者!!
EEPRROM-128.rar
- 用AVR128实现对片内集成的EEPROM读写数据,可以保存数据,断电后数据不会改变,AVR128 achieved with an integrated chip EEPROM read and write data, the data can be saved, the data will not change after the power
FlashEeprom
- 用一个Flash的两个扇区虚拟一个Eeprom,大小可以配置,支持断电保护,很稳定的代码-Flash with a virtual one of the two sectors Eeprom, size can be configured to support the power-off protection, the code is quite stable
wendokongzhiqi
- 1.具有低温上电和高温断电功能; 2.能够进行温度上限和温度下限设置,并且实时显示温度; 3.声音报警; 程序内有详细注释,容易看懂.可用于做课程设计和科学研究.-1. With a low temperature and high temperature on electric power function 2. Be able to carry out the minimum temperature and maximum temperature settings, a
mimasuocenxu
- 实现八位电子密码锁程序。带报警系统。断电保护-The achievement of the eight procedures for electronic locks. With alarm system. Power protection
0~99xiaoshidjs
- 用c51可实现0~99小时倒计时,并判断时间到系统自动断电功能!-C51 can be realized with 0 ~ 99 hours countdown, and determine time to automatically power-off function
nianlixitong
- 采用四位双色数码管制作的万年历系统,显示颜色为红,黄,绿三种,可以显示时间,日期,温度,可以调整时间,日期,断电后不丢失数据-Using four-color digital tube production calendar system, display color is red, yellow and green, can display time, date, temperature, you can adjust the time, date, no data loss after po
数码管计时器与断电保护
- 利用I2C总线通过AT24C02SC芯片实现断电保护,即断电后再开启,能显示上次的数据内容
断电保护实时时钟+液晶显示
- 实时时钟由液晶显示,断电保存可以保存上一次断电时保存的时间(The real time clock is displayed by the LCD, which saves the time of the last power failure)
串口不断电下载程序
- 自己做的,针对STC单片机,不断电下载程序,只需要把我写的程序加到你的代码前面,就可以通过 STC——ISP软件的不断电下载功能下载,实测很好用,下载程序再也不用不停的断电上电,免去很多麻烦。(Do it yourself, for STC microcontroller, power download program, only need to put in front of a program I wrote to your code, you can download the STC do
UPS断电自动关机系统
- 断电后由ups供电的电脑在设置的时间内自动关机。(After power failure, the computer powered by UPS automatically shuts off during the set time.)
windows断电保护程序断电关机
- 利用附近网络设备的断电进行对主机的断电保护(is power shut down the Program)
BLE_re_connect
- 本程序用于ESP32 蓝牙模块的断电重连,在连接成功因为对端模块 断电,故障,自模块,可以在对端上电之后,自动连接,不需重新设置(This program is used for the ESP32 Bluetooth module's power failure reconnection. The connection is successful, because the terminal module is power-off, and the fault is self module. I