Water Level Indicator | Circuits DIY

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Today in this video tutorial I am going to show you Step by Step How to make a simple water level indicator circuit using 74hc147n & cd4511 IC You, Will, Find Full Project Description & All Useful Material Including

• • Circuit Diagram / Schematic
• • Hardware / Component List
• • Codes / Algorithm
• • Datasheet
• • Pin Configuration Etc

AT ► https://circuits-diy.com/simple-water-level-indic...

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Step 1: Hardware Required

• ► Water Level Indicator PCB
• ► 74HC147 IC with base
• ► CD4511 IC with base
• ► 7805 5v Regulator
• ► 7 Segment Common Cathode
• ► BC547 Transistors 4x
• ► 560k Resistors 9x
• ► 33k Resistors 4x
• ► 10k Resistors 4x
• ► 470 Resistors 7x
• ► DC Power Jack
• ► 9v Battery with clip
• ► Some Jumper wires for water level signal

Step 2: Circuit Diagram

Step 3: Gerber File of Design