PCB Prototype for $2 (Any Color):

►► https://jlcpcb.com

This video tutorial is SPONSORED by JLC PCB's They are providing a quality PCB's for Under 2$ Only First register from the link below & Upload your Gerber file / Eagle design That's it....

►► https://jlcpcb.com

#CircuitsDIY

Today in this video tutorial i am going to show you Step by Step
How to make a cell phone call detector circuit using ic 3130a

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/how-to-make-a-simple-mobile-phone-detector-cell-phone-detector-simple-project-diy/

Thanks for Watching It.
↪ For Any Difficulty Please Comment Below

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Download All Important Project Files
AT ► https://www.file-up.org/r6npsuinfp9q

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❖ Hardware Required ❖

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► Mobile Call Detector PCB
► CA3130 IC with Base
► 100uf Electrolytic Capacitor
► 47pf Ceramic Capacitor
► 0.22uf Ceramic Capacitor
► BC458 NPN Transistor
► LED
► 1K Resistor
► 100K Resistor
► 2.2M Resistor 2x
► 9V Battery ► Battery Clip

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❖ Steps ❖
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Follow All Steps Carefully from the Video Tutorial Above (Recommended)

► Solder IC Base CA3130 Place in it

► Solder All Capacitor C1 C2 C3

► Solder All Resistors R1 R2 R3

► Solder BC548 Transistor

► Solder Output LED and Input Power Connector 9v

► Let's Test it