This video demonstrates how to set up a remote temperature monitoring system using an Arduino Uno R4 WiFi, an LM35 temperature sensor, and the MQTT protocol. The system captures ambient temperature ...

This project demonstrates how to use an ESP32 microcontroller to monitor soil moisture levels and communicate the data via MQTT to a broker. The project also includes an RGB LED for visual feedback ...

Abstract: Deploying a Wireless Sensor Network (WSN) utilizing MQTT-based data transmission, with Raspberry Pi acting as the central broker, offers an effective and adaptable solution for gathering and ...

That’s it, and the built-in LED of my board is indeed blinking now. That was relatively easy to get started, and it may boost the productivity of people preferring to work from the command line ...

Earle F. Philhower, III has just released the Raspberry Pi Pico Arduino core 4.0 with support for a range of Raspberry Pi RP2350 boards beside the official Raspberry Pi Pico 2. Add VFS to enable POSIX ...

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 ...

Raspberry Pi enthusiasts wanting to connect their projects to the Arduino Cloud using Python might be interested in a guide specifically created by the official Arduino team. Raspberry Pi GPIO control ...

Most DIY tech enthusiasts have heard of a Raspberry Pi. But, like all things in the tech world, competition is inevitable. Arduino is a microcontroller used to control motors, LEDs, and interfacing ...

The following content is brought to you by Mashable partners. If you buy a product featured here, we may earn an affiliate commission or other compensation. Learn Linux and more Credit: Edouard Renard ...

Watch products with ShopSavvy for price drops, stock alerts, deals and more. If you're tinkering with Arduino or Raspberry Pi projects, you might be considering the WWZMDiB SG90 Micro Servo Motors and ...