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Power semiconductor device. A power semiconductor device is a semiconductor device used as a switch or rectifier in power electronics (for example in a switch-mode power supply ). Such a device is also called a power device or, when used in an integrated circuit, a power IC . A power semiconductor device is usually used in "commutation mode" (i ...
Pre-installed software. Pre-installed software (also known as bundled software) [1] is software already installed and licensed on a computer or smartphone bought from an original equipment manufacturer (OEM). [2] The operating system is usually factory-installed, but because it is a general requirement, this term is used for additional software ...
A Flexible Alternating Current Transmission System ( FACTS) is a family of Power-Electronic based devices designed for use on an Alternating Current (AC) Transmission System to improve and control Power Flow and support Voltage. FACTs devices are alternatives to traditional electric grid solutions and improvements, where building additional ...
Wireless power transfer ( WPT ), wireless power transmission, wireless energy transmission ( WET ), or electromagnetic power transfer is the transmission of electrical energy without wires as a physical link. In a wireless power transmission system, an electrically powered transmitter device generates a time-varying electromagnetic field that ...
New York (4-1) led 68-67 early in the fourth quarter before Mabrey and Reese spurred a 19-7 run to give Chicago an 86-75 lead. Reese then had a three-point play with 2:18 left that put the game away.
The standard allows compatible devices, such as smartphones, to charge their batteries when placed on a Qi charging pad, which can be effective over distances up to 4 cm (1.6 in). [2] The Qi standard is developed by the Wireless Power Consortium. [1] As a universal, open standard Qi-enabled devices are able to connect to Qi chargers from any ...
Image source: Getty Images. Nvidia's 10-for-1 stock split. First, here's a quick summary of the Nvidia stock split.The company launched a 10-for-1 split on June 7, so if you owned one share at ...
When customers sign a solar lease or power purchase agreement (PPA), the solar company agrees to cover the cost of the panel removal when the lease is up, usually after 20 years. But big companies ...