This project is a real-time dam water level monitoring and alert system designed to enhance safety, efficiency, and sustainability in water resource management. It is built using an Arduino Uno, an HC ...

print("F1 - 415nm/Violet %s" % bar_graph(sensor.channel_415nm)) print("F2 - 445nm//Indigo %s" % bar_graph(sensor.channel_445nm)) print("F3 - 480nm//Blue %s" % bar ...

You can easily implement LCD bar-graph displays in cost-sensitive designs by using widely available, low-cost, alphanumeric LCDs. Bar-graph displays indicate voltage, current, power, battery and fuel ...