MQTT with a Raspberry Pi and an Arduino
MQTT allows data to be sent from IoT devices to smartphones or up to the cloud. DEAL $19 - Linux Power User Bundle deal: https://andauth.co/LinuxPowerUserBund...
MQTT (MQ Telemetry Transport) can be used on microcontrollers like the Arduino or on boards like the Raspberry Pi. Here is a full overview and DEMO using Android, Mosquitto on Raspberry Pi, and an Arduino.
Arduino code: https://github.com/garyexplains/examp...
Introduction to Android app development: https://www.dgitacademy.com
Let Me Explain T-shirt: https://teespring.com/gary-explains-l...
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