A Guide to MQTT by Hacking a Doorbell to send Push Notifications

Опубликовано: 08 Июнь 2026
на канале: Robins Tools
24,210
395

In this video I'll use a cheap wireless doorbell and hack it so it sends me a push notification when someone is at the door.
I used this project to explain the basics of the IoT by setting up an MQTT broker on a raspberry pi.

[GitHub] Doorbell Pushnotifier App: https://github.com/robin7331/doorbell...
[GitHub] RFDuino companion App: https://github.com/robin7331/rfduino-...
[GitHub] RFDuino Arduino Code: https://github.com/robin7331/rfduino-...
Pushover Website: https://pushover.net/

Parts:
🛒 Tecknet Doorbell http://geni.us/B4FmV
🛒 Raspberry Pi 3 http://geni.us/LBE08UA


Happy Hacking!


(Awesome) Music by: David Cutter Music - http://www.davidcuttermusic.co.uk