Getting started with Arduino can feel quite overwhelming at first because you're faced with the decision of what board to buy ...

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Abstract: This paper presents the design and experimental validation of a low-cost, IoT-based Maximum Power Point Tracking (MPPT) solar charger featuring real-time mobile monitoring. The system ...

Humanity pretty much has Pi figured out at this point. We’ve calculated it many times over and are confident about what it is down to many, many decimal places. However, if you fancy estimating it ...

Arduino has created a Renesas RA4M1 microcontroller board in its Nano form-factor. Called Nano R4, it follows the Uno R4, the first Arduino to use the RA4M1. “Whether you’re working on a connected ...

CoreR4 is a learning-focused project that explores the Arduino Uno R4 WIFI from the ground up, bypassing the Arduino framework to work directly with the Renesas RA4M1 microcontroller. The goal is to ...

Treat dispensers are old hat around here, but what if kitty doesn’t need the extra calories — and actually needs to drop some pounds? [MethodicalMaker] decided to link the treat dispenser to a cat ...

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 ...

Chennai, India - As part of Republic Day festivities, Arduino introduces two groundbreaking development boards: the Arduino UNO एक R4 WiFi and the Arduino UNO एक R4 Minima. Manufactured under India's ...

All around the world, the number of people who are paralyzed or cannot use one of their limbs is increasing. Every living being on this earth has its umwelt, which means our surroundings. LIKE humans ...