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Memory effect, also known as battery effect, lazy battery effect, or battery memory, is an effect observed in nickel-cadmium rechargeable batteries that causes them to hold less charge. [ 1 ] [ 2 ] It describes the situation in which nickel-cadmium batteries gradually lose their maximum energy capacity if they are repeatedly recharged after ...
A rechargeable battery, storage battery, or secondary cell (formally a type of energy accumulator), is a type of electrical battery which can be charged, discharged into a load, and recharged many times, as opposed to a disposable or primary battery, which is supplied fully charged and discarded after use.
A notification LED on a smartphone. A Notification LED is a small RGB or monochrome LED light usually present on the front-facing screen bezel (display side) of smartphones and feature phones whose purpose is to blink or pulse to notify the phone user of missed calls, incoming SMS messages, notifications from other apps, low battery warning, etc., and optionally to facilitate locating the ...
The Samsung Galaxy S series is a line of Android-based smartphones and tablet computers produced by Samsung Electronics.In conjunction with the foldable Galaxy Z series, the series serves as Samsung's flagship smartphone lineup, and is the high-end line of the wider Samsung Galaxy family of Android devices.
The Samsung Galaxy S III (unofficially known as the Samsung Galaxy S3) is an Android smartphone developed and marketed by Samsung Electronics. Launched in 2012, it had sold more than 80 million units overall, making it the most sold phone in the S series. [4] It is the third smartphone in the Samsung Galaxy S series.
Consumer Electronics Control (CEC) is an HDMI feature designed to allow the user to command and control up to 15 CEC-enabled devices, that are connected through HDMI, [42] [43] by using only one of their remote controls (for example by controlling a television set, set-top box, and DVD player using only the remote control of the TV). CEC also ...
'Red Button' on a Bush TV remote control. The Red Button is a push-button on the remote control for certain digital television set top boxes in the UK, Australia, Belgium, Hong Kong, Malaysia, Thailand and by DirecTV and Comcast in the United States. It is for interactive television services [1] such as BBC Red Button and Astro (Malaysia).
A cordless telephone system consisting of a handset resting on a base station (left) and a second handset resting on a battery charger unit (right) A cordless telephone or portable telephone consists of a base station unit and one or more portable cordless handsets. The base station connects to a telephone line, or provides service by voice ...