Hello friends, I hope you all are doing great. Today, I am going to share the IoT Water Tank Level Monitor with ESP32 - Proteus Simulation , the twenty-third project of our IoT Projects series. If you have searched for a Proteus simulation of a water level monitor or an automatic water pump controller with an ESP32, here is a complete one. An ESP32 DevKit V1 measures the water in a rooftop tank with a TF-Luna LiDAR looking down from the lid, draws the tank on a colour ST7789 TFT, starts a fill pump when the tank runs low and stops it when the tank is full, and protects the pump with a dry-run check, an overflow stop and an emergency stop button. A web dashboard shows the tank and runs the pump by hand. Water tanks on rooftops and in gardens are everywhere, and so are the two classic proble ...