Este es un proyecto de arduino que brinda dos soluciones distintas para poder utilizar y sensar PH y TDS en el agua. La primera solución utiliza solo código C que es grabado en el firmware del arduino ...
waterTemp = (float)raw_temp / 16; // Convert temperature raw value into degree Celsius (temp in °C = raw/16) float rawEc = analogRead(tds_sensor) * aref / 1024.0; // read the analog value more stable ...
For setups that rely on stored water, clear awareness of tank level and water quality is essential. Traditional level monitors are often bulky offline devices with only simple LED indicators, while ...
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