This document is aimed at the Arduino developers, radio experimenters, hobbyists and anyone interested in building a receiver based on the Si473X IC family from Silicon Labs. This project is about an ...

Sold by German DIY store OBI, the OBI Energy Tracker is a €15 set of two devices, one of which you essentially stick on top ...

Arduino Battery Capacity Tester is a simple hardware and software project for measuring battery discharge or charge characteristics using an Arduino-compatible microcontroller, an ACS712 current ...

Researchers in Brazil found that retrofitting commercial PV panels into PVT systems can boost total efficiency to around 46–50%, but added thermal resistance limits heat extraction and slightly ...

Electrical energy is no longer treated as an unlimited utility. Every watt consumed has a cost impact, an efficiency implication, and in many cases a safety consequence. A smart grid in IoT is not a ...

This research is aimed to explore the efficacy and comparison of low-cost light sensor measurements for agricultural applications. For this reason, TSL2561, BH1750, and TEMT6000, low-cost light ...

Pipelines play a critical role in transporting essential resources that support daily life and industrial operations. The expansion of industrial activity and infrastructure development has ...

Depending on whom you ask, the Flipper Zero is either a hacker mastermind's weapon of mass digital destruction or a convenient, toy-like multi-tool for a great deal of totally legal things. While it's ...

Abstract: This paper presents the design and testing of a smart energy meter developed using Arduino Mega and GSM technology, aimed at addressing the limitations of traditional digital energy meters ...

OBJEX Link S3LW is a small development board based on the ultra-low-power ELPM-S3LW module with ESP32-S3 MCU and LoRaWAN connectivity and the ability to take 100W input via USB-C or a 2-pin terminal ...