A frequent example that appears in projects on Hackaday is the reading of utility meters, and in that arena [jomjol] has a very neat solution involving an ESP32 camera module and a software neural ...
According to Johannesburg Water spokesperson Nombuso Shabalala, the dials on a conventional meter count the kilolitres passing through the meter. “Different sizes have different flow capacities.” ...
Oct. 8, 2024 — Engineers built a solar-powered desalination system that produces large quantities of clean water despite variations in sunlight throughout the day. Because it requires no extra ...