Cleantech & EV'sNews

Cheap e-bike maker refuses recall as CPSC tells riders to get rid of it immediately

The US Consumer Product Safety Commission (CPSC) has issued a stark warning to riders of the Ridstar Q20 and Q20 Pro electric bikes, urging owners to stop using them immediately due to a serious fire risk. But in a troubling twist, the manufacturer has refused to cooperate with a recall. Without an agreement, the CPSC’s notice isn’t an official recall, but rather a warning to owners of the…
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DefenseNews

US Army to demo first crew-free Black Hawk

The Army has taken a step toward pilot-optional flight, receiving its first Black Hawk helicopter equipped with autonomy systems that allow it to fly without a human crew. The service received the aircraft, designated H-60Mx, and said the Black Hawk variant will begin rigorous testing of its ability to operate with a reduced crew or autonomously. According to a March 20 Army release, the…
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ComputersNews

TMR keyboards work nothing like the one you’re typing on

TMR switches, short for Tunnel Magnetoresistance, are regarded as one of the most exciting developments in mechanical keyboards. They do not operate via conventional contact points, nor do they use traditional Hall-effect sensors. Instead, they measure changes in magnetic…
ComputersNews

Claude controlled my Mac for half an hour. It was a wild, worrisome ride

So there I was, sitting in front of my Mac mini with the Claude app on my screen, waiting to do my bidding. With a fair amount of trepidation, I’d granted Claude permission to take control of my Mac using its just-launched ‘computer use’ feature, but I was having a tough time deciding what I wanted Claude to actually do on my Mac. Finally, I decided I wanted Claude to play chess. “Claude…
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ComputersNews

The FCC’s router crackdown clouds the future of home Wi-Fi

The government has ruled that you won’t be able to buy new consumer routers made outside the United States. Well, unless you’re the government. The Federal Communications Commission said Monday that it is effectively banning new consumer routers from being imported into…
GamingNews

'If I Wanna Be the Most OP Mfer Ever Why Try to Hinder Me?' — It Turns Out That Flying a Dragon in Crimson Desert Is on a 15 Minute Timer and There's a 50 Minute Cooldown You Can't Speed Up

As Crimson Desert players make their way further into the game, they’re coming to understand some of its more puzzling design choices. Chief among them is that creature mounts other than your horse are not permanent. And while the coveted endgame dragon is a permanent addition, its use has a 15 minute real-time time limit, and then a 50 minute real-time cooldown that’s impossible to speed…
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