ln can link files, similar to windows shortcuts
ln -s zxw.txt z.lnk
Delete the original file
rm zxw.txt After the source file is deleted, as shown in the figure below, the path s
Tag: Temperature
Temperature, liquid level data online monitoring transmission collection
Program requirements
The storage medium of storage tanks is generally liquid or gas, which is essential and important for petroleum, chemical, grain and oil, food, fire protection, transporta
Onewire App Single Bus Temperature Sensor DS18 Series
OneWire DS18S20, DS18B20, DS1822 Temperature
DS18B20
The DS18B20 digital thermometer provides 9-bit to 12-bit Celsius temperature measurements and has an alarm function with nonvolatile