A buck-boost topology operating in discontinuous conduction mode (DCM) is used as an off line LED driver for lighting applications. Operating from a full wave rectified ac-voltage with minimum input ...

Corsair are known for their high-quality products, most of which come with a splash of rgb but it seems Corsair have fully embraced the rgb lifestyle with the new LS100 Smart Lighting Strips! These ...

In what has been a frenetic pace here to start off 2025, Godox has been releasing some very high-quality products so far this year. The latest for the KNOWLED line is a new M300R RGB LED monolight ...

Free Ports Controller chargers use an AC power adapter that can be directly connected to a power outlet instead of the USB port on your PS5. This is extremely useful when you have to connect an ...

This repository documents the creation of a 3x3x12 LED matrix that enables users to play a fully functional 3D Tetris game. The project leverages an ESP32-based development board (ESPduino) with ...

A battery-powered multisensor acquisition system with five dedicated channels [electrocardiograph (50 μW), bioimpedance (46 μW), galvanic skin response (15 μW), and 2× photoplethysmogram (134 μW)] is ...

Real-time prices. Real-time prices of your preferred stocks, cryptocurrencies, and forex rates. Market status indicator. Displays the stock market's current status (Left of the stock symbol). History ...

Republican Rep. Mary Miller faces backlash for calling a Sikh-led House prayer "deeply troubling," sparking bipartisan condemnation and accusations of religious intolerance.