Скачать или смотреть How to find Ghost ,Using Ghost Finder (EMF Meter)

JLCPCB Prototype for $2(Any Color): https://jlcpcb.com
Make sure to visit their website.


I don't believe in ghosts or something like that.. But i believe in magnetic frequency..
So guys you decide what is this, and comment down your opinions

K2 EMF detector purchase link

https://www.amazon.in/K-II-K2-EMF-Met...


Schematic, PCB layout, GERBER Download link

https://ietdiscover.blogspot.com/2019...



components

#1# Yellow and Green LEDs x11
#2# lm3915 IC x1
#3# LM386 IC x1
#4# 0.1 nanofarad capacitor x2
#5# 1uf electrolytic capacitor X2
#6# 10uf electrolytic capacitor x1
#7# 50k potentiometer x2
#8# 2.2k Resistor x2
#9# ic base 8 pin & 4 pin
#10# 250mah lithium battery

Contact me
  / etdiscover  
email= [email protected]
------------------xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx-----------------