Born and raised in London. Just a normal guy with a moral compass.
- 647 Posts
- 894 Comments
sabreW4K3@lazysoci.alOPMto
Electric Vehicles@slrpnk.net•Why UK EV Drivers Are PANICKING
39·vor 15 TagenBro or sis, I’m not being funny, you’re a 20 day old account with zero contribution in terms of posts to the whole fediverse. If you don’t want to watch a video, that’s fine. Distinguish between a you problem and a community problem. You’re free to search for the subject or simply get on with your life.
sabreW4K3@lazysoci.alOPMto
Electric Vehicles@slrpnk.net•Why UK EV Drivers Are PANICKING
59·vor 16 TagenIf your actions are dictated by majority numbers, why are you here instead of on Reddit?
sabreW4K3@lazysoci.alOPMto
Electric Vehicles@slrpnk.net•Why UK EV Drivers Are PANICKING
311·vor 16 TagenSo don’t click through. You know how many posts I scroll past a day? The internet wasn’t made for me. Hell, what i click on one day doesn’t reflect on what I’ll click on the next. If something grabs me it grabs me, if not I scroll on by.
sabreW4K3@lazysoci.alOPMto
Electric Vehicles@slrpnk.net•Why UK EV Drivers Are PANICKING
47·vor 16 TagenI click them and appreciate them. I guess… *shock horror* people are different.
sabreW4K3@lazysoci.alOPMto
Electric Vehicles@slrpnk.net•The Electric Van NOBODY Saw Coming | Farizon SV
11·vor 21 TagenYeah and for real?
sabreW4K3@lazysoci.alto
Firefox@fedia.io•Firefox Quick Answers: Voice-powered answers for iOS
1·vor 24 TagenSounds like a decent feature. Why is it launching on their smallest user base first though?
sabreW4K3@lazysoci.alto
Firefox@fedia.io•Wrexham AFC and Firefox announce a multi-year, front-of-kit partnership
10·vor 1 MonatThis is actually pretty huge news. Well done to Wrexham, there were plenty more lucrative options they could’ve gone with.
sabreW4K3@lazysoci.alto
Piracy: ꜱᴀɪʟ ᴛʜᴇ ʜɪɢʜ ꜱᴇᴀꜱ@lemmy.dbzer0.com•How to succeed at IPTV?English
11·vor 1 MonatAre you using a VPN?
sabreW4K3@lazysoci.alMto
Electric Vehicles@slrpnk.net•Ferrari unveils Luce its first fully electric car
4·vor 3 MonatenIt’s actually growing on me. 🫣
Not sure I’d be okay trusting designers to solve fingerprinting.
sabreW4K3@lazysoci.alto
Announcements@lemmy.ml•Open beta testing for Lemmy 1.0.0English
16·vor 3 MonatenCan’t wait for Summit to start rolling out support for v1.
Proton requires registration.
I’m yet to see a reputable and reliable VPN where you don’t have to sign in
sabreW4K3@lazysoci.alto
Programmer Humor@programming.dev•Adopting Claude speak in regular life
61·vor 4 MonatenGenuinely made me laugh.
sabreW4K3@lazysoci.alOPto
Technology@beehaw.org•I brought my husband back to his funeral as a hologram
101·vor 4 MonatenThe amalgamation of Tim Cook and Tim Allen.
sabreW4K3@lazysoci.alOPMto
Electric Vehicles@slrpnk.net•GEN4 - The Next Evolution | FIA Formula E World Championship
2·vor 4 MonatenIt would be cool if they had to use electric transport to get from race to race. I suspect we’d see a bunch of innovation expeditiously.
sabreW4K3@lazysoci.alOPMto
Electric Vehicles@slrpnk.net•GEN4 - The Next Evolution | FIA Formula E World Championship
2·vor 4 MonatenIt’s a fair point if we were talking about traditional ICE dynamics, but EV racing fundamentally changes the math. As for the engineers, the engineers at F1 are brilliant, but they are building RWD cars because of the FIA rulebook, not pure physics.
Here is why AWD is the optimum configuration for the Gen 4 car:
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F1 is RWD by regulation, not perfection F1 cars are RWD because Article 9.1 of the F1 Technical Regulations explicitly states: “Cars must be driven by the rear wheels only.” AWD was actually banned in F1 decades ago because it provided too much traction, and the FIA wanted to limit cornering speeds and reduce costs. If F1 engineers were allowed to use active AWD with electric torque vectoring, they absolutely would.
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The “extra motor” adds 0 kg of weight You mentioned an extra motor adding a bunch of weight. The front powertrain (MGU) is already mandatory in Formula E purely for regenerative braking. It has to be there to achieve the 700kW regen capacity that keeps the battery small and light. Because the physical motor is already sitting on the front axle, turning it on for acceleration adds exactly zero kilograms of weight. It’s free traction.
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EV Center of Gravity changes weight transfer While weight does shift to the rear under acceleration, an EV’s center of gravity is drastically lower than an ICE car’s because the heavy battery pack is laid flat in the floor. A lower center of gravity significantly reduces longitudinal weight transfer. The front tires still maintain a substantial load under acceleration, meaning there is plenty of physical grip left to exploit.
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The Traction Circle and Torque Vectoring You are 100% correct that front tires have finite grip that must be shared between cornering (lateral) and acceleration (longitudinal). However, the Gen 4 car uses active torque vectoring. A computer calculates exactly how much lateral grip is being used and only sends torque to the front wheels as the driver unwinds the steering wheel and lateral forces decrease. It perfectly fills the “friction circle” in milliseconds without ever overwhelming the front tires.
Traditional ICE RWD is optimal for the rules of F1, but when you have a front motor already installed for regen and software that can perfectly distribute torque in real-time, AWD is vastly superior for off-the-line and corner-exit acceleration.
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sabreW4K3@lazysoci.alOPMto
Electric Vehicles@slrpnk.net•GEN4 - The Next Evolution | FIA Formula E World Championship
1·vor 4 MonatenBut given that it’s better out of the corners than an F1 car, it must have some benefit.
sabreW4K3@lazysoci.alOPMto
Electric Vehicles@slrpnk.net•GEN4 - The Next Evolution | FIA Formula E World Championship
11·vor 4 Monatendeleted by creator





















Isn’t that a BYD?