In this repo I present the steps to set up the MQTT Mosquitto broker in the Raspberry Pi aimed to receive sensor readings from an ESP32 and then save it in a PostgreSQL database. 3- A .env file should ...

Makers, developers, and hobbyists who enjoy creating projects using the Arduino platform may be excited to learn that Adafruit has recently announced that their MQTT Arduino Library now supports the ...

The ExampleCode-AWiFi-with-Arduino repository is designed to help developers understand and implement WiFi-based IoT solutions using Arduino. Each example in this repository is crafted to demonstrate ...

Despite its small form factor, the Raspberry Pi is a highly capable system you can grab for well under $100. Depending on your interests, it can double as anything between an emulation system, stream ...

When comparing the Raspberry Pi and Arduino, it's no secret that the Pi is undoubtedly the more powerful board. It is, after all, a single-board computer (SBC) that can run a fully functional ...

For years, there has been a clear distinction between the Arduino and Raspberry Pi boards. There are some things the Arduino can do that the Raspberry Pi can't, and vice versa. When you think of ...