“There are many countries and people who depend on the water tank to get the water for their home as I am. In the lockdown, my dad keeps climbing the stairs to know the water level and to secure our home needs from water, and it is very dangerous to go up the stairs every day, so I decided to make a water level indicator to save my dad and let him see the water level on his couch.
I made 6 levels of water indicator with a temporary alarm & water flow sensor. Buy or DIY, I preferred to make it by myself because it will be cheaper and has more options didn’t available in the market.
This water level indicator is easy for everyone to make at home with simple materials, you need:
Ethernet cable or any 8 wires cable