Daily digest · Sunday, October 11, 2026
Wireless backup cameras, data-sharing in new cars, and what “Mbps” means for downloads filled the tech headlines. Other stories covered Japan’s shift away from flip phones, Xbox pricing, Grok’s free tier, 3D-printing safety, and campus privacy after Flock refused a camera removal request.
1 · Engadget
Wireless add-on backup cameras stream real-time rear video to a dashboard monitor over Wi‑Fi or dedicated digital radio frequencies (some older systems use Bluetooth), typically turning on automatically when the car is shifted into reverse and working without mobile data.
2 · Engadget
Mbps measures how fast one million bits move each second, while MB/s measures how fast one million bytes (eight bits each) move each second, and you can convert by dividing Mbps by 8 (or multiplying MB/s by 8 to convert back).
3 · Engadget
The Xbox Series S costs less primarily because it’s a digital-only console that lacks a disc drive, while the Series X keeps the same core hardware (aside from a $50 disc-drive–less variant) and targets higher-end performance.
4 · Engadget
Smartphones grew from 90% of Japanese mobile owners in 2021 to 98% by 2025 as feature phone shipments fell by over 25% to under 400,000 units in the first half of fiscal year 2025, accelerating the decline of Japan’s gara-kei flip phones.
5 · Engadget
Nineteen of 21 late-model cars and 28 of 30 automaker apps sent advertising/analytics data to at least one third party, and 7 apps passed identifiers including VINs, email addresses, and precise locations to ad-tech firms, which can tie owner identity to activity across apps and websites.
6 · Engadget
Grok is free to use on its web and mobile apps, but the no-cost tier is capped and mainly covers basic chats, voice interactions, and access to some web and X search features, while image and video generation are treated as premium-only tools linked to paid plans.
7 · Engadget
The EPA says filament 3D printers emit ultrafine particles that can reach deep into the respiratory system and volatile organic compounds (VOCs), which means overnight bedroom printing isn’t a good idea even with PLA.
8 · TechCrunch
Aaron Sorkin’s follow-up film “The Social Reckoning” is estimated to make about $5.5 million domestically this weekend, below the studio’s $7 million to $8 million projection.
9 · The Verge
Elgin Community College requested Flock remove six safety cameras in October 2025 and, after Flock refused, college staff covered the cameras with black trash bags until the contract expired and Flock removed them in April 2026.
10 · TechCrunch
TechCrunch Disrupt 2026 at Moscone West runs October 13–15 and will feature 10,000+ founders, investors, and tech leaders, with 250+ speakers across 200+ sessions and 300+ startups showcasing what’s next.
