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STMicroelectronics Boosts Efficiency Minimizing Switching Power Losses with New MDmesh™ K6 800V STPOWER MOSFETs

“The new super-junction STPOWER MDmesh K6 series enhances several key parameters to minimize system-power losses. It is especially suited to lighting applications based on flyback topology, such as LED drivers, HID lamps, as well as adapters, and power supplies for …

Strange radio waves emerge from direction of the galactic centre

“A signal from deep in the Milky Way is tantalising scientists International student Ziteng Wang detected unusual signals from deep in the heart of the Milky Way using CSIRO’s ASKAP radio telescope. Now astronomers are on the search for …

Stress Can Be Good For You: Enhancing Piezoelectric Properties Under Pressure

“Stress enhances the properties of a promising material for future technologies. UNSW researchers find a new exotic state of one of the most promising multiferroic materials, with exciting implications for future technologies using these enhanced properties. Combining a careful balance …

Surrey researchers breathe new life into paper books with the Magic Bookmark

“The University of Surrey has developed a new, cost-effective, ecological solution for augmenting the printed page with rich, up-to-date digital content. The development overcomes one of the most significant advantages e-books have over paper books, helping paper maintain its strong …

TU Delft researchers realize quantum teleportation onto mechanical motion of silicon beams

“Quantum technology typically employs qubits (quantum bits) consisting of, for example, single electrons, photons, or atoms. A group of TU Delft researchers has now demonstrated the ability to teleport an arbitrary qubit state from a single photon onto an optomechanical …

Tulipa x RGB Edition

“Made a 3D Printed Attiny85 Powered RGB TULIP as a Decoration item for my living room. Original idea was to grow some actual tulips but I have no clue how to do that, all I know is to make RGB …

Ubuntu 21.10 has landed

“Today, Canonical released Ubuntu 21.10 – the most productive environment for cloud-native developers and AI/ML innovators across the desktop, devices and cloud. “As open source becomes the new default, we aim to bring Ubuntu to all the corners of …

Welcoming composite inks into the fold

“A screen-printing approach to creating foldable circuits could make many functional devices easier and cheaper to mass produce. A method that combines screen-printable composite and metallic inks could make foldable electronics easier and cheaper to manufacture at industrial scales. These …

Wireless Audio Transmission using Li-Fi

“Wireless Audio Transmission using Li-Fi using Red Pitaya Wireless Audio Transmission using Li-Fi Introduction to Li-Fi Li-Fi (also written as LiFi) acronym for Light Fidelity is a wireless communication technology that utilizes light to transmit data and position between devices …

Wireless Gas Sensor Network Node

“Hi, in this instructable we’ll make wireless sensor network modules (transmitter & receiver) and we’ll be monitoring 7 different MQ series gas sensors’ output (MQ-2, MQ-3, MQ-5, MQ-6, MQ-7, MQ-8 and MQ-135 …