How To Make a Simple Water Level Indicator using BC547 Transistor

 How To Make a Simple Water Level Indicator using BC547 Transistor

Hello Friends, In This Blog, I will show with you how to make a simple water level indicator project which is super easy. You just need five transistors, Ten Resistor, Five LED, One Buzzer & 5 Volt adapter, or charger or 5 to 9V battery. Then you can go make this device easily. I hope you see this till then end.

 The PCB board will be needed to make the trainer board like the picture above.  According to the above circuit, you can build a trainer on the Vero board.  I made my PCB board from http://www.jlcpcb.com.  

Gerber file is required to order on this web site. 

 If you want to get the Gerber file of this PCB, enter this link 

https://youtu.be/tpIZDV5NqpI. 

 And if you want to design a PCB yourself, then go.  at http://easyeda.com.

 JLCPCB Prototype for 2 (Any Color): https://jlcpcb.com

 video Tutorial Link: https://youtu.be/PdRgqKNLjsQ







⚡Circuit: https://drive.google.com/file/d/1AcFH77S2pSSIancLtjrAntRvZr4SBiWg/view?usp=sharing ⚡Gerber : https://drive.google.com/file/d/1Yd-aqG50Td7qBBxMsmmHZxQstkW9RSeQ/view?usp=sharing