Energy efficiency | EngiSphere

A Sensitive Soil Moisture Sensor © AI Illustration

R&D; Agricultural Engineering; Electrical Engineering; Energy efficiency; photonics; Sensors; Smart Farming

Ultra-Sensitive Soil Moisture Sensor Revolutionized with Photonic Crystals 🌱

Discover how a new SIW-based photonic crystal sensor achieves ultra-high accuracy in detecting soil moisture — pushing precision agriculture into a smarter future!

6G Communication and Energy Harvesting © AI Illustration

R&D; 6G; Electrical Engineering; Electronics; Energy efficiency; Energy Engineering; IoT; photonics; Photovoltaic; Sustainability; Telecommunications; Wireless Power

Light-Powered 6G ⚡ How GaAs Photonic Cells Combine Energy Harvesting and Data Transfer

Discover how multi-segment gallium arsenide (GaAs) photonic converters could fuel energy-efficient 6G networks by merging power harvesting with high-speed optical communication.

an eVTOL Aircraft © AI Illustration

R&D; Aerospace; Electrical Engineering; Energy efficiency; Energy Engineering; Energy Systems; Mechanical Engineering; Sustainability

Hybrid Skies 🚁 How eVTOLs Are Taking Flight with Hybrid-Electric Power

Discover how hybrid-electric propulsion is revolutionizing eVTOLs—boosting range, efficiency, and sustainability through smart energy management and next-gen control.

Smart Electromagnetic Coverage in a Modern City © AI Illustration

R&D; 5G; 6G; Civil Engineering; Electrical Engineering; Energy efficiency; Smart cities; Sustainability; Technology; Telecommunications

Smart Electromagnetic Cities 🌆🌐

How optimized electromagnetic planning with EMSs, repeaters, and IAB nodes can reshape urban wireless networks for 5G and beyond.

Biomimicry Inspired Additive Manufacturing of Honeycomb Pattern © AI Illustration

R&D; 3D Printing; Additive Manufacturing; Architecture; Biomimicry; Civil Engineering; Concrete; Construction; Energy efficiency; Industrial Engineering; Structures; Sustainability

Biomimicry Boosts Additive Manufacturing 🌀🐝 Cooler, Greener Buildings

How biomimicry in additive manufacturing boosts thermal comfort and energy efficiency in 3D-printed concrete buildings.

Vertical Farming in Modern City © AI Illustration

R&D; Agricultural Engineering; Electrical Engineering; Energy efficiency; IoT; Smart Farming

Digital Twin Boosts Vertical Farming 🌱

How a hybrid digital twin helps farmers optimize energy use and microclimate control in vertical farming.

A Long Duration Energy Storage Facility © AI Illustration

R&D; Electrical Engineering; Energy efficiency; Energy Engineering; Energy Market; Energy Storage; Finance; Management; Renewable Energy; Sustainability

Long Duration Energy Storage 🔋 Cracking the Code

How smarter markets can unlock investment and stability for long duration energy storage in a deeply decarbonized future 🌍

Data Center Digital Twin (High-Performance Computing) © AI Illustration

R&D; AI; Computer Engineering; Electrical Engineering; Energy efficiency; Machine Learning; Management

Digital Twin for High-Performance Computing ⚡ Smarter, Greener, Faster

Discover how a new Digital Twin framework reshapes supercomputer scheduling, energy efficiency, and sustainability through smart simulation.

Autonomous Underwater Vehicle (AUV) with Foldable Solar Panels © AI Illustration

R&D; AI; Electrical Engineering; Energy efficiency; Energy Engineering; Mechanical Engineering; Ocean Engineering; Photovoltaic; Robotics; Solar Energy

AUV Solar Optimization 🌊 The Next Wave in Marine Robotics

How engineers are boosting AUV (Autonomous Underwater Vehicle) endurance with solar panels and AI-powered shape optimization.

A Direct Air Capture Machine © AI Illustration

R&D; Chemical Engineering; Climate Change; Energy efficiency; Energy Engineering; Environmental Engineering; Sustainability

Direct Air Capture 🌬️ Just Got More Efficient

A deep dive into optimizing Direct Air Capture (DAC) with dynamic temperature–vacuum swing adsorption (TVSA) using mmen-Mg₂(dobpdc) for energy-efficient CO₂ removal 🌱

Wireless Power Transfer System for Autonomous Underwater Vehicles AUVs © AI Illustration

R&D; Autonomous Underwater Vehicles; Electrical Engineering; Energy efficiency; Energy Engineering; Ocean Engineering; Subsea; Wireless Power Transfer

Wireless Power Underwater ⚡ It's Now Rotation-Proof

A powerful, efficient wireless power system for AUVs tackles misalignment issues using a clever hybrid magnetic coupler.

Radial Turbine of an Organic Rankine Cycle System with Curved Stator Vanes Inspired by a Bird Feather © AI Illustration

R&D; Biomimicry; Energy efficiency; Energy Engineering; Energy Systems; Mechanical Engineering

Boosting Organic Rankine Cycle Systems Efficiency with Biomimetic 🪶

Transforming Waste Heat into Power by Copying Bird Feathers 🐦 Discover how nature-inspired stator vanes can supercharge Organic Rankine Cycle efficiency and unlock more clean energy.

A Medical Device Connected to a 5G Antenna © AI Illustration

R&D; 5G; Computer Engineering; Electrical Engineering; Energy efficiency; Healthcare; IoT; Quantum; Telecommunications

Healing with Qubits ⚛️

How Quantum Machine Learning Is Revolutionizing 5G-Powered Healthcare Systems 🌐

A Modern Office Building With Visible HVAC Units © AI Illustration

R&D; AI; Electrical Engineering; Energy efficiency; Machine Learning

Smarter HVAC Systems with AI 🔥

How Decision-Focused Learning is Revolutionizing Energy-Efficient Building Control 🏢⚡

An Autonomous Underwater Vehicle (AUV) Diving in the Ocean © AI Illustration

R&D; AI; Autonomous Underwater Vehicles; Computer Engineering; Electrical Engineering; Energy efficiency; LLMs; Mechanical Engineering; Ocean Engineering; Robotics; Water Engineering

Dive Smarter 🐠 How AI Is Making Underwater Robots Super Adaptive!

Reinforcement Learning + Flow Awareness + Design Tweaks = AUVs That Swim Like Pros! 🌊🤖

© 2025 EngiSphere.com