In Windows 11/10, the default audio output device is the device that Windows uses to play sound – this can be speakers, headphones, Bluetooth headset, or other audio devices connected or built-in to ...

Generators with built-in inverters are some of the best ways to protect your backup power. Smaller devices like universal ...

According to Securities Star, data from Tianyancha APP shows that BYD (002594) has recently obtained authorization for an ...

Designed to work with Walrus Audio's modular pedalboard power supplies, the Canvas Power USB can be used for a wireless rig ...

Right now, the Jackery Explorer 1000 v2 (released in 2024) is hitting a record low price of $449 on Amazon, down 44% from its usual $799. For a power station packing 1500W of output, that’s a rare ...

New open source embedding model brings private, powerful multilingual RAG and semantic search to laptops and phones ...

Best power banks to keep your devices topped up on the go - Stay powered up on the go with these top-rated power banks ...

In June 2025, Gushi (Suzhou) Technology Co., Ltd. applied for a patent titled 'A Testing Device for Automotive-Grade Power Component IGBT Leakage Current'. The publication number of this patent is ...

The DA2 HD 8K AE extracts two-channel LPCM audio from the HDMI input signal and converts it to analog audio. Its analog ...

The one you’re seeing on Amazon right now is not just any portable charger: it packs a massive 56,800mAh capacity that’s ...

When it comes to portable energy, two products dominate the conversation: the power bank and the portable power station. At ...