In this article, I will take apart a Li-ion alternative to the classic 6F22 9V battery. This battery is a Chinese 9V/500mAh USB rechargeable Li-ion battery (sold under the brand name infinite). The ...
A 1-A USB/ac Li-ion battery charger IC, the SMB135 from Summit Microelectronics offers a combination of features that optimize operation in single-cell applications powered by the USB or other current ...
For this article, I gathered five USB turntables: the Audio-Technica AT-LP2D-USB, Ion TT USB Turntable, Numark TT USB Turntable With USB Audio Interface, Pro-Ject Debut III/Phono USB, and Stanton T.92 ...
USB-C is quietly powering gadgets you’ll love.
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