Pius Onyema Ndukwu
Published © MIT

Smart Door Lock With ESP32 and Blues Notecard

Create a smart door lock that utilises BLE for local unlocking and a mobile app integrated with Blues Notecards for remote unlocking.

IntermediateFull instructions provided3 hours250
Smart Door Lock With ESP32 and Blues Notecard

Things used in this project

Hardware components

Blues Notecard (Cellular)
Blues Notecard (Cellular)
×1
Blues Notecarrier-A
Blues Notecarrier-A
×1
Blues Notecard (Wi-Fi)
Blues Notecard (Wi-Fi)
×1
Relay Module (Generic)
×1
Espressif esp32 wroom
×1
5V buck converter
×1
Jumper wires (generic)
Jumper wires (generic)
×1
60W PCIe 12V 5A Power Supply
Digilent 60W PCIe 12V 5A Power Supply
×1

Software apps and online services

Blues Notehub.io
Blues Notehub.io
Arduino IDE
Arduino IDE
Google Flutter
Nordic Semiconductor nrf connect mobile app

Story

Read more

Code

Blues Smart Door Lock

Credits

Pius Onyema Ndukwu

Pius Onyema Ndukwu

8 projects • 4 followers
I am a student and I have been developing hardware since 2017. My hardware journey started when I stumbled upon a youtube video on Arduino.

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