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In addition to the standard DualSense controller colors, Sony has also released several limited edition controllers over the past few years. Arguably the most popular limited-time offering was to ...

1. Lithium-Ion Battery Basics: Anode (graphite), cathode (NMC/LCO/LFP), electrolyte, separator. SEI layer forms on anode, stabilizes battery but excessive growth reduces capacity. Aging factors: ...

Charging devices is one of life's continual struggles. We've all been in fights over the charging cable where we proudly state that we need it most because we're down to 3% and they're still on 5%. To ...

One of the joys of writing for Hackaday comes in following the world of new semiconductor devices, spotting interesting ones while they are still just entries on manufacturer websites, and then ...

Our staff tests dozens of gadgets every year — these are the best gifts of the bunch.

class_name string "" Additional CSS class name for the widget. update_interval integer 5000 The interval in milliseconds to update the widget. time_remaining_natural boolean False Whether to display ...

vivo has launched the vivo Y50s 5G in China as part of its Y-series lineup. The vivo Y50s 5G features a 6.74-inch LCD screen with HD+ resolution (1600 × 720), a 20:9 aspect ratio, and a 90Hz refresh ...

After its teasers, POCO has officially launched the POCO M8 Pro 5G in the Philippines. The phone comes with a 6.83-inch 1.5K AMOLED display with 1280 x 2772 resolution, 120Hz refresh rate, and up to ...