Electronic Circuit
Budget: ₹1,500 – ₹12,500 INR
I want to make circuit for water level controller with IC LM3914,
Functions should includes:
1. 5 Water Level Indicator
2. Automatically Motor on/off
3. Pump on works if voltage is appropriate otherwise give indication.
4. Works on 2 wire to tank (Will increase after reaching to Tank)
5. indication if tank wire cut.
6. with optional devices for every floor to showing all indicator & Manual on/off feature.
7. Auto off with alarm if water not reached to tank (Dry run Protection)
8. Tank wire should works on DC.
we will use float switch in tank which is waterproof with 10A load capacity.
I have attached a circuit diagram which is not working.
Functions should includes:
1. 5 Water Level Indicator
2. Automatically Motor on/off
3. Pump on works if voltage is appropriate otherwise give indication.
4. Works on 2 wire to tank (Will increase after reaching to Tank)
5. indication if tank wire cut.
6. with optional devices for every floor to showing all indicator & Manual on/off feature.
7. Auto off with alarm if water not reached to tank (Dry run Protection)
8. Tank wire should works on DC.
we will use float switch in tank which is waterproof with 10A load capacity.
I have attached a circuit diagram which is not working.