Hi Guys.
I am shortly going for a project of automatic motor control
(i.e. always top-up the water in the roof-top tank by pumping water from underground reserve)
Just for the fun of it, I would like to also display (maybe in a line of LEDs) the % of water remaining. But its not absolutely necessary
I need to have a sensor that senses the level of water.
In my last attempt at the project using just relays and transistors, I diped two probes of wire and used Transistor amplifier, but the wires would soon corrode (bad water here) and I often got false triggering due to high humidiy. Pherhaps I made the amplifiers badly!
Now, since I am PICMICRO, I am eager to give a uC twist.
I am shortly going for a project of automatic motor control
(i.e. always top-up the water in the roof-top tank by pumping water from underground reserve)
Just for the fun of it, I would like to also display (maybe in a line of LEDs) the % of water remaining. But its not absolutely necessary
I need to have a sensor that senses the level of water.
In my last attempt at the project using just relays and transistors, I diped two probes of wire and used Transistor amplifier, but the wires would soon corrode (bad water here) and I often got false triggering due to high humidiy. Pherhaps I made the amplifiers badly!
Now, since I am PICMICRO, I am eager to give a uC twist.
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