Skysurfer

joined 2 months ago
[–] Skysurfer@slrpnk.net 6 points 4 days ago (2 children)

For sure, I agree the phone integration is a better solution and could easily take the place of any connection requirements for the vehicle, was just providing insight into why any consumer might justify it.

Why the manufacturers push it would be a totally different answer...

[–] Skysurfer@slrpnk.net 11 points 5 days ago (9 children)

Do you want realtime traffic updates, live charger status, streaming entertainment, software updates, emergency crash response, Wi-Fi hotspot, remote alarm status and controls, remote telematics? If yes to any of those, then you have your answer.

Of course, simply having a connection opens it up for privacy abuses, just like a smartphone, there are number of reasons why consumers would want a connected vehicle.

[–] Skysurfer@slrpnk.net 9 points 1 week ago

Who pays if you get myocarditis from COVID?

[–] Skysurfer@slrpnk.net 27 points 1 week ago (2 children)

"The casks are expected to last 50–100 years...". Let's see 2025-1972=53 years. Sounds like it is nearing time to start replacing these or to figure out a better solution to reuse the high level waste.

[–] Skysurfer@slrpnk.net 6 points 1 week ago (5 children)

You can make it work on 120V, it just uses ~20-30% more energy due to the overhead of running all the vehicle systems for so much longer while charging.

[–] Skysurfer@slrpnk.net 5 points 2 weeks ago* (last edited 2 weeks ago) (1 children)

Here is a video demonstrating the lidar killing pixels in a phone camera sensor.

They also tried cameras on other vehicles but those were not affected, only the cellphone aimed directly at the lidar suffered damage.

[–] Skysurfer@slrpnk.net 5 points 3 weeks ago* (last edited 3 weeks ago) (1 children)

Impressive for sure, but curious how this Guinness World Record is different from the 749 mile (1205 km) one Lucid set in June?

Edit: Looks like the Polestar record is for "longest journey travelled by an electric SUV on a single charge" while Lucid was for "longest journey by an electric car on a single charge".

[–] Skysurfer@slrpnk.net 1 points 1 month ago* (last edited 1 month ago)

Interesting technology but the article compares the bare motor at 28.8 pounds (13.1 kilograms) to a complete Tesla Model 3 drive unit at 176 lbs (80 kg) which has not only the motor but also inverter, oiling system, gear reduction, differential, etc...

A better comparison would be something like Lucid Air motor which they give weights for the core rotor and stator assembly of 69 pounds (31.4 kg) and power density of 15.6 kW/kg, compared to this prototype motor at 42 kW/kg.

[–] Skysurfer@slrpnk.net 2 points 1 month ago* (last edited 1 month ago) (1 children)

That is very generous of you to offer. Sadly, I am not in the EU, otherwise I would certainly take you up on it.

I've started working to source the hardware components and it definitely seems to be tricky to find some items at a reasonable price or at all. You'll probably see me on the forums soon also trying to verify if I have suitable substitutes.

[–] Skysurfer@slrpnk.net 3 points 1 month ago (2 children)

Appreciate the extra insight. Any sources you recommend if someone is trying to avoid news sources that are corporate biased or propaganda outlets?

Other large outlets not on the list like BBC, The Guardian, Al Jazeera, RT, all seem like they would fall into one or the other of those categories to varying degrees. Visibility on quality, unbiased, sources of news is certainly needed now more than ever.

[–] Skysurfer@slrpnk.net 4 points 1 month ago (4 children)

Thanks for sharing this! I've been passively following the flow battery tech for a while but had not ran across this project before.

Quite interested to see if I can get the experimental version working to some capacity. Hopefully the chemicals are not too difficult to purchase in small quantities.

view more: next ›