How do I turn on my mi speaker? Turn on Bluetooth on your mobile device and choose Mi Bluetooth Speaker. A er the speaker is connected, you will hear a notification sound and LED light will turn blue. Turn on … Continue reading →

TWS mode: By pairing two Mi Portable Bluetooth Speakers together, you can experience a stereo sound output. With a simple button press, you can easily set this up without any hassle. How do I connect two Mi speakers? Android users … Continue reading →

How to Change Your Google Home Hub Voice Open the Google Home app. Tap on your profile picture to access your account. Tap “Assistant Settings.” Tap “Assistant Voice.” Choose the voice you like. How do I change Google Assistant Voice … Continue reading →

Alexa devices don’t come with an off switch, meaning the only way to turn it off is to unplug it. But you don’t want to do that just yet; unplugging your device will mean you won’t be able to utilize … Continue reading →

Bluetooth 4 and 5 are backward compatible with Classic, even though different chipsets are involved.Profiles include A2DP (audio streaming), AVRCP (audio/video remote control), HFP (hands-free) and HSP (links Bluetooth headsets with cell phones). How do I change Bluetooth to A2DP? … Continue reading →

Simulation 2 – Transverse Standing Waves.This is a model of standing waves on a string that is fixed (in other words, held in place) at both ends. An example of such a string would be a guitar string or a … Continue reading →

Why Do I Need WiFi?Freedom to access the Internet from anywhere within the signal range and move your devices around your home – anywhere within the WiFi signal range – without losing your connection. Take any mobile device, like a … Continue reading →

Echo effects are one type of audio effect based on delaying a signal over time.Listeners perceive distinct echoes when the time delay is relatively long (greater than ~30 milliseconds). When a time delay is short, listeners do not perceive echoes. … Continue reading →

These are the most effective ways to soundproof existing walls from my list. Add Insulation. Install a Second Layer of Drywall With Green Glue. Use Resilient Clips & Channels. Add Mass Loaded Vinyl. Build a New Wall in Front of … Continue reading →

Can Bluetooth headphones/earbuds explode? The earphones connected through Bluetooth have the potential to explode. The wired earphones or headphones do not have any component that has the potential to explode, but the wireless ones have lithium-ion batteries that could generate … Continue reading →

But coming back to its primary use, which is warfare, submarines have typically preferred the Sonar (sound navigation ranging) technology over Radar (radio detection and ranging) to detect enemy battleships. Why do submarines use sonar instead of radar? The reason … Continue reading →

Excessive WiFi exposure is known to be associated with disrupted learning and memory, sleep deprivation, and fatigue related to reduced melatonin secretion and increased norepinephrine secretion at night. However, the use of any screen time is also associated with these … Continue reading →

Sound travels in solids and liquids too Sound waves travel faster and more effectively in liquids than in air and travel even more effectively in solids. This concept is particularly hard to believe since our general experiences lead us to … Continue reading →

Bluetooth headphones sounds the same on both the computer and phone since the amp and DAC are built into the headphone.Modern smartphones also support the best Bluetooth codecs, so if you have a pair of old headphones, the quality might … Continue reading →

As a beginner, you need four things to go live: a camera, a microphone, streaming software, and a good internet connection. You can also add accessories that will drastically improve the quality of your live stream without too much effort. … Continue reading →