Water Level Indicator Using Arduino in TinkerCad

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Introduction: Water Level Indicator Using Arduino in TinkerCad

This article is about a fully functional water level controller using Arduino. The circuit displays the level of water in the tank and switches the motor ON when the water level goes below a predetermined level. The circuit automatically switches the motor OFF when the tank is full. A beep sound is generated when the level in the tank is full.

Step 1: Components You Need:

You will need the following materials for making your own Water Level Indicator:

1. Arduino UNO or nano

2. Breadboard

3. LED's

4. Motor pump

5. Jumper wires

6. Buzzer

7. Resistor (220 ohms)

Step 2: Circuit Diagram:

I have used 4 LEDs for 4 different levels.

1. Green led is connected with pin 2 indicating the level 1 and pump will start automatically at level 1

2. Orange led is connected with pin 3 indicating the level 2

3. Yellow led is connected with pin 4 indicating the level 3

4. Red led is connected with pin 5 indicating the level 4 and buzzer is also connected along with level 4 which means the tank is full.

At level 4 all the 4 less will glow , the buzzer will also beep and the pump will stop automatically

Step 3: Code:

For credit, please follow my following accounts.
Thanks

For more interesting projects connect with me on:
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Arduino Contest 2020

Participated in the
Arduino Contest 2020

1 Person Made This Project!

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74 Comments

0
nisargsheth2002
nisargsheth2002

2 months ago on Step 3

doesnt this need a lcd ? where can i find connections for that ?

0
iamkavyjain
iamkavyjain

3 months ago on Step 2

plz kindly mail the code and link of the circuit

0
haroonazam23
haroonazam23

6 months ago

Can u send me the tinkercad link for this project i want to edit it in my way thanks

0
sumant.rps123
sumant.rps123

9 months ago

Sir pls mail me the codes of this circuit

0
Mudit5246
Mudit5246

Reply 9 months ago

Please send your email id

0
neel007thegreat
neel007thegreat

Question 9 months ago

i am facind difficulty in connection of tinker cad circuit

0
Mudit5246
Mudit5246

Answer 9 months ago

Please connect with me on instagram

0
divyaravilakshmi07
divyaravilakshmi07

Answer 10 months ago

Pls send me the code πŸ™πŸ»πŸ™πŸ»..

0
Mudit5246
Mudit5246

Reply 10 months ago

Please share your email id πŸ˜„