How to make Wireless Door lock & Unlock system

In this video, I'll show you how to make a wireless door lock & unlock system. This system uses a remote control to lock and unlock the door from anywhere in the house.
This smart lock system is easy to build and uses simple electronic components. You'll be able to lock and unlock your door using an RF remote from anywhere in the house with this simple system. So watch the video and learn how to make a wireless door lock!
RF Relay module details video - • The Ultimate RF Remote...
*****************************************************************
Please subscribe my channel to support me
goo.gl/ChgNrn
Connect with me on Instagram - / technoreview85
Follow my facebook page - / trv85
********************************************************************
#technoreview85 #diy #doorlock #smartlock