Tag

Tesla

9 stories

Cars went all-touchscreen to save money, not because screens are better (ben.stolovitz.com)

Sandy Munro pegged the redundant buttons on the 2022 Bolt EV at $15 a car. At Ford, adding a single part number reportedly runs $75,000. Ferrari's CEO has said touchscreen buttons cost about half what physical ones do.

The thread's rebuttal: good touchscreen software is anything but cheap.

Not just a headline — the discussion unpacked

The top HN threads: facts from the discussions, both sides, insider voices. Email, Telegram, or RSS.

A startup fable about an oven that mis-bakes a third of the time — and the thread realizing it's also a Tesla origin story (weli.dev)

The allegory: an oven startup mis-bakes a third of the time, so instead of fixing the core it promises impossible features to close a 500-unit order, drowns engineering in feature creep, burns out its founding engineer, and repeats the cycle with a cheaper replacement. The moral is misaligned incentives — 'the commission is paid at signing.'

The thread's twist is that the same sequence of events, told with more luck or capital, is the Tesla playbook — failure and success are the identical story seen from different ends.

📈Biz ★ 1.2K · 💬 369 · Jul 4 · #culture#economy#startups#James Bach#Tesla

Slate's $24,950 EV truck has no paint, no screen, and 205 miles of range (slate.auto)

Over 80% of Slate's 200-plus accessories cost under $500, and the spec sheet skips paint, a center touchscreen, and even a stated range. Thread sleuths found it: 205 miles on a roughly 63 kWh pack.

An owner-to-be configured a 'hatchback' with ordinary options — speakers, wheels, spare carrier — and watched the sticker climb to $35,000, close to EV sedans with nicer interiors.

A Tesla on a driver-assist system killed a woman in her own house, and the thread fought over the title (abcnews.com)

No charges yet; the driver was uninjured-ish, cooperative, not intoxicated, and reportedly failed to keep a single lane. Tesla's own site says the feature 'requires active driver supervision and does not make the vehicle autonomous'.

The line that stuck: naming a product 'Full Self-Driving (Supervised)' is like selling 'Healthy Dog Food (Rat poison)'.

BYD is bringing 5-minute, 1,500 kW charging to Canada — three times anything in North America (electrek.co)

The specs are blunt: 1,000-volt systems, 10–70% in about five minutes even at −20°C, against Tesla's 500 kW ceiling. BYD already built 5,700 of these stations in China in roughly a year.

The reassuring answer, from people who know batteries: heat is the enemy, not speed, and BYD dips its cells in phase-changing coolant. The worried answer: flash charging is 3x faster than the fast-charging we've actually studied.

🚀Tech ★ 127 · 💬 129 · Jun 12 · #economy#energy#hardware#BYD#Canada#Tesla

Car headlights don't have to blind you. US regulations and tall trucks make sure they do (theatlantic.com)

Adaptive driving beams are legal in Europe and were stalled in the US, so American beams are blunter — and an F-150's headlights sit at a Corolla driver's eye level, a geometry problem no aiming solves.

The thread spread the blame: LED retrofits in old housings, Tesla cars shipped misaligned from the factory, and the contrarian theory that the worse night driving feels, the more people want self-driving.

Morgan Stanley says SpaceX hits $3.4T by 2040. That's 182x last year's sales (matteast.io)

The forecast needs a 79% EBITDA margin at $3.4T — versus Aramco's 55% and software's 45% — which would make SpaceX roughly 6% of US GDP.

The thread split: one camp said the same 'highly unlikely' was said of early Tesla; the other replied that the most extreme Tesla predictions never came true either.