This is just an ultra-quick blog post about a nostalgic IC: µPC1237. It’s a timeless bipolar analog IC from NEC designed for protecting stereo audio power amplifiers and loudspeakers. I used to see ...

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With that said, some companies still choose to make products here, and you can absolutely buy American-made audio products ...

Look at this thing — the Wiim Vibelink amp is the same size and only slightly heavier than the Mac mini, and it only costs $300. All that, and it's got 100W of power on tap, so that you can ...

In the shifting landscape of Australian performing arts, one form of storytelling is making surprising inroads: the audio drama podcast. Often created with a shoestring budget and a laptop, these DIY ...

The efficiency of traditional class D audio power amplifier is more than 80%. In order to further improve the efficiency, this design optimizes the MOS full bridge circuit of the post power output, ...

Posted in Arduino Hacks, Games Tagged 3d printed, Arduboy, arduino, diy, handheld, kit ...

Women in England who have consistently missed their cervical screening appointments will soon be offered the option of performing DIY tests at home, in a significant move aimed at boosting uptake and ...

I want my speakers and amplifier to dictate the sound of my music for the most part, so the streaming device needs to give them a solid sonic base to work with.

The main benefit of eARC is a big boost in bandwidth and speed. This allows you to send higher-quality audio from your TV to a soundbar or AV receiver. There’s scope for eARC to deliver up to 32 ...

Lemon and clove Boil lemon peels in water and cool down to room temperature. Add a few drops of clove essential oil and shake it well. Use it near fruit storage areas.