[UPDATE: 21 DEC 2023]
It has been 3 years since I uploaded this video and I wanted to let you guys know that the lock is working perfectly without any issues at all.
[12 AUG 2020]
Hello guys, I hope you like this project. If you have any queries regarding this project then feel free to drop a comment. As I told in the video, this project is towards the complicated side so I won't make a tutorial video on this. It not only uses Arduino Nano but it also uses ESP 8266-01 which needs to be programmed for internet connectivity.
Make sure to like the video and subscribe the channel if you want to see such awesome content in the future.
Thank you for watching.