Sistema capaz de monitorar o solo, com medidas como temperatura, umidade, condutividade elétrica, pH, fósforo, potássio e nitrôgenio via longas distâncias, 12 Km em áreas rurais e até 2 Km em áreas ...

LoRa is the go-to tech for low power, long range wireless sensor networks. Designing with off-the-shelf modules can be a boon or a bane depending on the documentation and support. Luckily, [Renzo] has ...

This project utilizes an Arduino Uno CH340G development board paired with a DHT11 temperature and humidity sensor to create a compact yet capable environmental monitoring system. It measures ambient ...

For our Northern Hemisphere readers the chill winds of winter are fast approaching, so it seems appropriate to feature a weather station project. Enjoy your summer, Southern readers! [Fandonov] has ...

Watch this video on YouTube. “There are plenty of ways to build IoT weather stations! Most advanced users come with some security precautions that might be hard to implement. Clem builds an Arduino ...

Here in Munich, at Electronica 2018, Arduino has just announced the Arduino PRO Gateway for LoRa. Massimo Banzi, co-founder of Arduino, introduced the new Arduino approach to reducing the complexity ...

Arduino has two new boards out which deliver connectivity – the Arduino MKR WAN 1300 (LoRa) and the Arduino MKR GSM 1400. The Arduino MKR WAN 1300 delivers LoRa low-power WAN connectivity, and the ...

The official Arduino blog has announced the availability of the new Portenta Vision Shield with LoRa designed to fit on top of the Arduino Portenta family. The Arduino Portenta boards feature ...

Abstract: Mobile phones are essential tools for productivity and daily activities but are vulnerable to overheating, particularly in high-temperature environments. This can result in hardware damage, ...