Im new to the arduino scene, i became interested in the controller when i learned about it researching automatic water. I have a spring down on the bottom corner of my property. I want to collect water in a 550 gallon tank. Then pump water via 24v solar pump. I plan on using a solid state relay for final control of pump. Anyways i wanna pump water up the hill to a 5000 gallon tank. I want an emergency low water shutoff feature to prevent pump burnout. Then swith pump on and off with high low sensor up top. I want to use an ultrasound sensor at both tanks. So i need help with circuit and code and knowing how to make this work. Any help would be so greatly appreciated. I also want a gsm message when lower tank is low or in shut off mode. And much more but just wanna start where im lost.