PCWorld explains how to create an affordable CO2 air quality monitor using a Raspberry Pi and MH-Z19C sensor for under $40. This DIY project helps monitor indoor air quality since high CO2 levels ...

Helium leaks are hard to detect. Helium is odorless, colorless, tasteless, and does not react with other chemical substances. Not only can we not see or smell it, but traditional gas sensors have ...

To make the iPhone as capable as it is, Apple equipped it with several sensors. One of these is the LiDAR scanner. LiDAR — short for Light Detection and Ranging — is a sensor that essentially measures ...

Windows 11 gives you full control over how your system sounds. Whether you want to switch between headphones and speakers, adjust microphone input, or set custom alert tones, you can easily change ...

Stephanie Watel is a writer for DualShockers. She has over three years of experience writing about all things video games, from news to lists to in-depth guides in a variety of genres. Her strongest ...

Leadership develops through consistent practice and the willingness to learn from experience. Key leadership skills include communication, decision-making, emotional awareness, effective delegation, ...

You can adjust the main system volume directly from the taskbar. Click the sound icon at the bottom right. Drag the slider left or right to change the volume. Play any audio to confirm the new level.

You’re in the middle of a video conference, everyone is waiting, but your microphone isn’t working? Or you can be heard, but all the other participants remain mute? Welcome to the club of Windows ...

High-quality audio is essential for an immersive and competitive gaming experience. Every footstep, gunshot, and environmental cue can affect performance, making clear, precise sound critical for both ...

In today’s hyper-connected, global economy, a company’s talent pool, customer base, and market opportunity are no longer restricted by geography. For business leaders, this reality presents a clear ...

Researchers at the Harvard School of Engineering and Applied Sciences have developed a wearable sensor system capable of estimating braking and propulsion forces while running outdoors — a ...

Confrontation. It's the leadership skill nobody talks about, but every workplace needs. Processing Content Raise your hand if you're uncomfortable with being direct, assertive, speaking up, having ...