Abstract: Input-admittance modeling of grid-connected single-phase voltage-source converters (VSCs) is here enhanced by the derivation of a generic linear time-periodic (LTP) model of the pulsewidth ...
Edit 25/10/19: at 11:15 onwards, Luke discusses the motherboard vrm and power delivery. He has clarified further whether this is an 8-phase or 16-phase solution: 'you only get 8 true control phases.
A self-sensing and heating transistor thermostat for a 16-bit DAC voltage reference to stabilize its temperature.
Apple successfully released the new iPhone 17 lineup and iPhone Air with promising features to improve the user experience, but something went under the radar during the announcement. One new feature ...
Yesterday, Apple unveiled the iPhone 17, iPhone 17 Pro, iPhone 17 Pro Max, and iPhone Air. All of them come with many new features and specs, but one interesting setting wasn't talked about during the ...
Apple is giving iPhone 17 users the option to disable PWM dimming in iOS 26, a move that could ease eye strain and flicker sensitivity. While limited to the iPhone 17 series for now, this ...
Apple had a lot to say about its new phones during the “Awe Dropping” event Tuesday, but there were plenty of little features that couldn’t fit in the keynote. One interesting feature spotted in the ...
Abstract: The four-switch buck-boost converter (FSBB) cascaded with LLC resonant converter can achieve zero-voltage switching (ZVS) of power switches and wide-range voltage regulation. To improve the ...
For years, a small but vocal group of iPhone users has complained about something most people never even notice: flicker on OLED screens. That flicker, caused by pulse width modulation or PWM, can ...
The iPhone 17 models include an Accessibility setting to disable pulse width modulation (PWM), according to information found in the iOS 26 release candidate. There will be a toggle located in the ...
The MCP_POT library implements access to MCP digital potentiometers. These devices have 1 or 2 potentiometers, 10 KΩ, 50 KΩ and 100 KΩ and communicates over SPI. The library supports both hardware SPI ...
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