Installing a backup power supply: Electrical engineers answer your questions
An inverter system will look something like this. Credit: Suranto W/Shutterstock…
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electrical
Singing inverters show electrical harmony for renewable power systems
Like music, the electrical grid speaks a language of vibrations and frequencies. NREL…
IIT Mandi researchers generate electrical energy from Household LED light sources
Researchers at the Indian Institute of Technology Mandihave developed a new photovoltaic material that can generate power when irradiated with light…
Double trouble when two disasters strike electrical transmission infrastructure
A schematic representation of the studied transmission tower illustrating the…
Generalized data-driven model-free predictive control designed for electrical drive systems
Credit: Pixabay/CC0 Public Domain
High-end equipment…
Simple microparticles can beat rhythmically together, generating an oscillating electrical current
Credit: CC0 Public Domain
Taking advantage of a phenomenon…
This biomechanical art installation gets stabby to the beat of a rhododendron’s electrical noise
Kinetic installation artist David Bowen has given a rhododendron a really big knife, the power to use it, and therefore, a degree of agency not enjoyed by…
Novel rotary electrical contact eliminates reliance on rare-earth magnets for large-scale wind…
A two-channel Twistact device for a multimegawatt direct-drive wind turbine…
Pokémon teams with Mini for its concept electrical vehicle
Pokémon has teamed up with a surprise company: Mini.
The automaker is producing a new Pokémon-themed model of its electric Mini Concept Aceman car. The…
Electrical currents to the brain improve memory for older adults, study finds
Pulsing electrical currents through the brain for 20 minutes can boost memory for older adults for at least a month, according to a new study.
Around 8…