This is a Pump Dry Control system .It protects from runing the pump when no water is present, also it protects from motor overheating. It is based on Arduino mini pro 5v and it can protect AC motors from overheating .
This is a Pump Dry Control system .It protects from runing the pump when no water is present, also it protects from motor overheating. It is based on Arduino mini pro 5v and it can protect AC motors from overheating .