#WirelessPower

2025-04-25

alojapan.com/1257182/japan-pla Japan Plans to Beam Solar Power from Space to Earth #Japan #JapanNews #news #SolarPower #SpaceBasedSolarEnergy #WirelessPower A satellite with solar panels orbiting Earth. Image credits: SpaceX/Pexels The energy beamed from space won’t be enough to run more than a coffee maker—but if all goes to plan, Japan will soon make history by transmitting solar power wirelessly from orbit to Earth. This year, a 400-pound satellite will launch into low…

Japan Plans to Beam Solar Power from Space to Earth
M. Ní Sídachmuiren@sfba.social
2025-01-16

Safe, less systemically expensive, more efficient than induction wireless power transfer; I've invested over 40 years attempting to cultivate support for mundane application of beamed power instead of launching rockets, powering surveillance drones, or satellite solar power mega projects.

I have repeatedly been humiliated in public by white electric vehicle advocates, supremacist sycophants dedicated to the Oligarch status quo, ready to trade Oil Barons for Battery Barons, the new boss same as the old boss.

I have a fun, evidenced-based, economically and environmentally sustainable proof of concept project for Smart-Grid to Smart-Road (including Silviculture, Agroforestry, Motorsports) that I am working on alone.

Join me if you can prove you're not another cynical, glad-handing frenemy, competitor, predator seeking to win my trust and sabotage the work.

Future of Microwave Power Beaming • USNRL
#Science #Engineering #Power #WirelessPower #BeamedEnergy #Transportation
youtube.com/watch?v=JGuPaYtcJx

AllTheThingsBestallthethingsbest
2025-01-08

Ki Wireless Power to be Demonstrated at CES 2025
allthethings.best/ki-wireless-
The NFC Forum, which governs the standards for Near Field Communication (NFC) technology, has announced the latest update to its Certification Release

Electric kettle on a counter with cups of tea
katch wreckkatchwreck
2024-07-26

`Here we report a sensitive spin rectifier rectenna that can harvest ambient radiofrequency signals between −62 and −20 dBm. We also develop an on-chip co-planar-waveguide-based spin rectifier array with a large zero-bias sensitivity.. & high efficiency.. relies on self-parametric excitation, driven by voltage-controlled magnetic anisotropy. We show that these spin rectifiers can be used to wirelessly power a sensor at a radiofrequency power of −27 dBm.`

nature.com/articles/s41928-024

Dennis ADharmaDog
2023-10-14


WIRED:
I'm Charging My Toothbrush With Wireless Power Over Distance—and It's a Trip

"Nikola Tesla once dreamed of transferring electrical energy through the air. Now, a company called Wi-Charge is beta-testing a prototype technology, and I’m testing it in my bathroom."
wired.com/story/wi-charge-hand

2022-12-07

This reminds me of my own experiments with making #LED decorations powered wirelessly

From my #TwitterArchive

Inductor, diode, 1000 uF electrolytic capacitor, TL431A for voltage regulation and a meteor shower LED #decoration which draws all its power from a Qi #wireless charger

#electronics #maker #LEDs #wirelessPower

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