Muting your computer can be a quick way to maintain focus or silence an unexpected noise. Using keyboard shortcuts, you can ...

One of the fundamental problems in social media etiquette is, frankly, managing the flood. This is especially true of Instagram, with its algorithm scrambling posts. If you’ve got acquaintances that ...

Here is another simple circuit to mute the volume of Audio devices through simple touch. It exploits the action of the flip-flops in the timer IC 555 to reduce the volume of the Audio amplifier. IC ...