Lora Remote water level and pump server powered with solar panel

[John]

Hi Renzo

I am building your Lora remote water tank projects, just one thought – I want to make the master controller also battery/solar operated due to where we are there is no 220V infrastructure (Namibia) for it to be as efficient as possible I want to leave out the display and rotary knob, I only require auto start and stop as well as manual start and stop. is there a possibility to purchase your schematic diagram of the master.

Many thanks for the super idea.

[Renzo Mischianti]

Hi Jhon,
It isn’t so difficult, so we can do it together.
But can you explain better how you power the pump and the environment.
Bye Renzo

[Author]

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