Ultrasound waves are used to detect objects. A ringing telephone, a honking horn, and the sound of a friend’s voice are all reminders of how important sound is. But sound has uses that go beyond communication. For example, some animals … Continue reading →

DEVELOPER MODE Go to the settings menu and click “About phone” Scroll down to the bottom where you see “Build number” Tap it seven (7) times. Android developer settings are now enabled. Go to the settings menu again and click … Continue reading →

Sound will echo in an empty room because if there is nothing to stop the sound from reflecting between hard surfaces, such as the walls, windows, ceiling, and floor .However, the sound will continue to bounce between the hard reflective … Continue reading →

Contrary to popular perception, the fact is that high-quality wireless earbuds provide as much as 5 hours of playtime without the case. In fact, the portable charging case has been quite a big improvement when it comes to power efficiency, … Continue reading →

Does Bluetooth use more battery power than an auxiliary cable? – Quora. The simple answer – yes. It take more power to transmit over Bluetooth. Does Bluetooth take more battery than aux? Bluetooth would use more power because its having … Continue reading →

All you need to do is simply put both of the i7s TWS earbuds back into the charging case and click the button on the battery box. When charging, the LED light on the i7S TWS earbuds will turn to … Continue reading →

principle of refraction. SONAR is based on the principle of refraction. What is SONAR state the principle on which it is based Class 10? SONAR is an instrument, used for measuring the depth of the seas, by ultrasonic waves. SONAR … Continue reading →

Wireless routers give off electromagnetic radiation (EMR) in the low-gigahertz frequency. This man made, artificial energy is considered potentially dangerous to people by the World Health Organization. Is it safe to be near a wifi router? It is safe to … Continue reading →

How to turn lossless on or off Go to Settings > Music. Tap Audio Quality. Tap Lossless Audio to turn it on or off. From here, you can choose the audio quality for streaming and downloading audio. Lossless for a … Continue reading →

Energy is produced when a body vibrates. The vibrations of the body will be propagated through a medium from one point to another. The energy produced will be in the form of sound waves. What is produced due to vibration? … Continue reading →

Diplacusis (pronounced dip-lah-KOO-sis) is a hearing disorder where an individual perceives a single sound as different pitches in the two ears, most commonly known as “double hearing”. It can present as a secondary symptom of hearing loss. How do I … Continue reading →

The technology of transmitting audio and video files in a continuous flow over a wired or wireless internet connection.Streaming refers to any media content – live or recorded – delivered to computers and mobile devices via the internet and played … Continue reading →

Turn on Wi-Fi syncing Connect your device to your computer. You can connect your device using a USB or USB-C cable or a Wi-Fi connection. In the iTunes app on your PC, click the Device button near the top left … Continue reading →

A: The symptoms of ear pressure, hearing yourself breathe, and hearing a distortion in your own voice as if you are talking through a kazoo are typically caused by failure of the eustachian tube to close. The symptom of hearing … Continue reading →

Fix Low Volume on Windows Hold the ‘Windows’ key, and press the ‘R’ button on the keyboard. In the ‘Run’ window that pops up, type in ‘Control Printers’. Click ‘OK’. Right-click on the icon for your Bluetooth headphones. Click ‘Properties’. … Continue reading →