how to make mobile phone jammer circuit at home
where to buy electronic components:- https://lcsc.com
Affiliate Program:- https://lcsc.com/activity.html#/specialdeals.
"Sign up today and get $8 off on your first order" link to https://lcsc.com/activity.html#/specialdeals?id=coupon&href=circuitbasics&source=referral
Attention !! In most places actively blocking, any kind of communications is illegal! so if you plan on using this circuit make sure you check your local laws and regulation This project in educational purpose only....!
555 IC:- https://lcsc.com/product-detail/Timer_TI_SA555P_SA555P_C129708.html