by John Voelcker | May 13, 2025 | News
The earliest NMC cells used roughly equal thirds of nickel, manganese, and cobalt. GM’s current “high-nickel” Ultium cells swapped out much of that cobalt for nickel, while adding aluminum as well. They use, said GM battery engineer Andy Oury, roughly 5 percent cobalt...
by Scott Gilbertson | May 8, 2025 | News
The S1RII features Panasonic’s latest phase-detection autofocus, which has much better subject recognition and tracking algorithms. The S1RII can recognize people, animals (dog, cat, bird), cars, motorcycle and bikes, trains, and airplanes. In my testing,...
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