guerby

23 ms·

391.
by guerby 4y ago
EV are at least currently more expensive upfront to buy than ICE cars so we'll naturally get less of them. We'll also probably get a lot more of small EV (especially in cities) than we got small ICE cars. I really wish people in f
392.
by guerby 4y ago
Note that fossil fuel industry real total land use is never mentionned anywhere. Mark Z Jacobson says current fossil fuel infrastructure takes more land than needed for solar in a 100% renewable USA: https://issues.org/rene
393.
by guerby 4y ago
By DW News https://dw.com https://twitter.com/dwnews
394.
German village managed to go off grid and become energy self-sufficient(youtube.com)
3 points by guerby 4y ago|1 comments
395.
by guerby 4y ago
Company links: https://t-omegawind.com/ https://www.linkedin.com/company/t-omega-wind
396.
by guerby 4y ago
EDF electricity is 80% nuclear so fixed initial cost. When Europe pushed for opening the electricity market to private actors France reacted by forcing EDF to sell some amount of GWh of its nuclear electricity to third party at a price fixe
397.
by guerby 4y ago
"The right way to design tariffs is already used in the UK and France: real two-way “contracts for differences” where the generators get money from the public entity when prices are low, and pay back the difference between spot prices
398.
A solution to current high power prices(jeromeaparis.substack.com)
32 points by guerby 4y ago|89 comments
399.
by guerby 4y ago
Ipv6 to the rescue with one IPv6 per email account in a /64? :)
400.
by guerby 4y ago
The weather/5G frequency use conflict reminds me of the FAA 5G filter fiasco 8 monthes ago: FAA Shows ‘Sample NOTAMs’ for Possible 5G Restrictions https://news.ycombinator.com/item?id=29694085 My comment at the time h
401.
by guerby 4y ago
On debian 11 you need 5.19 kernel from experimental repo to get the C10 state. And thanks for your help on https://community.frame.work/t/12th-gen-battery-questions-on... :)
402.
by guerby 4y ago
Note: my previous laptop was a Dell 7480 but the soldered USB-C port and the ethernet port are now unreliable, hopefully the design of the frame.work will allow a much longer lasting hardware (and reusable motherboard :)
403.
by guerby 4y ago
Just upgraded my https://frame.work from gen11 to gen12 following: https://guides.frame.work/Guide/Mainboard+Replacement+Guide/... I still have to 3d print the enclosure for the gen11 motherboard to be
404.
by guerby 4y ago
/sys/class/power_supply/BAT1/ reports 4.4 Watt at idle with GNOME desktop, a terminal, and min screen brightness. thermald and powertop suggested tunables.
405.
by guerby 4y ago
Just upgraded my frame.work motherboard+CPU from gen11 to gen12 following: https://guides.frame.work/Guide/Mainboard+Replacement+Guide/... The only annoyance is the battery connector where you need to be extra car
406.
by guerby 4y ago
Interesting take, we'll see in a few month what happens in Europe energy markets.
407.
(Maybe not)Fiction: Sinking EDF cuts off power to freezing London to save Paris(jeromeaparis.substack.com)
1 points by guerby 4y ago|1 comments
408.
by guerby 4y ago
FT article related to the blog post: https://archive.ph/kb4ev
409.
How can we discuss the energy crisis when journalists are so ignorant?(jeromeaparis.substack.com)
2 points by guerby 4y ago|1 comments
410.
by guerby 4y ago
A few ressources on how to use thermal mass and diurnal/nocturnal temperature gap to handle summer heat: https://en.wikipedia.org/wiki/Thermal_mass#Thermal_mass_for_... https://www.yourhome.gov.au/
411.
by guerby 4y ago
You're probably missing thermal mass in the house. Comes with bio-sourced insulating material, but usually not with rock/glass whool or polystyrene & the like.
412.
by guerby 4y ago
Also on youtube "The Limiting Factor": https://www.youtube.com/watch?v=Fv4OvGxAL6o "Tesla & The Advanced Manufacturing Production Credit // $$$"
413.
Advanced Manufacturing Production Credit Spells Big Profits for US EV Battery(hffinancial.com)
2 points by guerby 4y ago|1 comments
414.
by guerby 4y ago
In France 100 EUR => 50 EUR too: https://www.phonandroid.com/starlink-divise-par-deux-le-prix...
415.
by guerby 4y ago
In France since 2018: https://www.enseignementsup-recherche.gouv.fr/fr/le-plan-nat... Approximate translation: The national plan for open science announced by Frédérique Vidal on July 4th 2018 makes open access mandato
416.
by guerby 4y ago
Press release: https://www.fmgl.com.au/in-the-news/media-releases/2022/03/0...
417.
by guerby 4y ago
"Fortescue Metal Group's Infinity train will never need to be fuelled, never need to be charged... it uses regenerative braking to charge onboard batteries when it goes downhill and uses that charge to get back up the hill. Does t
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Mining Train Powers Itself: The “Infinity Train” (and How It Works)(youtube.com)
2 points by guerby 4y ago|2 comments
419.
by guerby 4y ago
And to go back from Al oxyde to Al: https://en.wikipedia.org/wiki/Hall%E2%80%93H%C3%A9roult_proc...
420.
by guerby 4y ago
A web page on the process: https://kto.ucop.edu/NCD/NCD/NCD.aspx?id=32779 "Hydrogen Evolution From Water Catalyzed By Room Temperature Liquid Metals"

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