Search results
Results from the WOW.Com Content Network
According to Bose, this speaker is built to last. It can withstand bumps, drops, and bangs, it won’t peel or flake, and is resistant to corrosion and UV light unlike their predecessors. It also has IP67 rating. SounLink Max can play music for up to 20 hours, and if the mobile’s battery start to run low, the USB-C port can charge the mobile ...
A PC speaker is a loudspeaker built into some IBM PC compatible computers. The first IBM Personal Computer, model 5150, employed a standard 2.25 inch magnetic driven ...
When electricity is applied, the tube flashes and is magnified by the lens, and a 360 degree light is emitted. The intensity of the light depends on the amount of electricity provided. [3] [4] These lenses come in a variant of colors, mainly clear, yellow, amber, red, blue, and green. The lens color can affect the intensity of light. [5]
By the end of 2017, smartphone battery life has become generally adequate; [263] however, earlier smartphone battery life was poor due to the weak batteries that could not handle the significant power requirements of the smartphones' computer systems and color screens. [264] [265] [266]
In a battery electric vehicle (BEV), the state of charge indicates the remaining energy in the battery pack. [4] It is the equivalent of a fuel gauge.. The state of charge can help to reduce electrical car's owners' anxiety when they are waiting in the line or stay at home since it will reflect the progress of charging and let owners know when it will be ready. [5]
The battery was reported in April 2012 to last seven days. [56] Based on feedback from Kickstarter backers, the developers added water resistance to the device's feature set. [ 57 ] The Pebble has a waterproof rating of 5 atm , which means it can be submerged down to 40 metres (130 ft) and has been tested in both fresh and salt water, allowing ...
In an electric power system, a fault or fault current is any abnormal electric current. For example, a short circuit is a fault in which a live wire touches a neutral or ground wire. An open-circuit fault occurs if a circuit is interrupted by a failure of a current-carrying wire (phase or neutral) or a blown fuse or circuit breaker.
The Leslie speaker is a combined amplifier and loudspeaker that projects the signal from an electric or electronic instrument and modifies the sound by rotating a baffle chamber ("drum") in front of the loudspeakers. A similar effect is provided by a rotating system of horns in front of the treble driver.