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PCB Present Ornament

“A PCB Gift Box that looks great sitting on a desk or hanging on a holiday tree. For the 2021 Holiday Season, I had a last-minute idea: design a PCB Ornament. I grabbed a vector image of a gift box …

Princeton chemists create quantum dots at room temp using lab-designed protein

“Nature uses 20 canonical amino acids as building blocks to make proteins, combining their sequences to create complex molecules that perform biological functions. But what happens with the sequences not selected by nature? And what possibilities lie in constructing entirely …

Qualcomm Revolutionizes Home Networking with Wi-Fi 7 Immersive Home Platforms

“New platforms feature next-gen Multi-Link Mesh capabilities with modular chipset architecture - sampling now to manufacturers of home routers and mesh Wi-Fi systems Qualcomm Technologies, Inc. today unveiled its newest high-performance network offering for the home, the Qualcomm® Wi-Fi 7 Immersive …

Quantum algorithm of the direct calculation of energy derivatives developed for molecular geometry optimization

“In recent years, research and development on quantum computers has made considerable progress. Quantum chemical calculations for electronic structures of atoms and molecules are attracting great attention as one of the most promising applications of quantum computers. In order to …

‘Quantum time flip’ makes light move simultaneously forward and backward in time

“The time-flipped photon can’t be used to restage “Back to the Future,” but it could help us figure out some of the universe’s most mysterious phenomena. For the first time, physicists have made light appear to move simultaneously …

Raspberry Pi Pico As HID Mouse

“Hello Everyone. So here’s a fun little project that tackles a major issue with the Raspberry Pi Pico Microcontroller. The Raspberry Pi Pico’s pinout information is located on the bottom side of the board, which makes prototyping difficult …

Renesas and Fixstars to Jointly Develop Tools Suite that Optimizes AD and ADAS AI Software for R-Car SoCs

“Shorten Development Cycles by Enabling Rapid Development of Optimized Network Models and High-Speed Simulation. Renesas Electronics Corporation (TSE:6723), a premier supplier of advanced semiconductor solutions, and Fixstars Corporation, a global leader in multi-core CPU/GPU/FPGA acceleration technology, today …

Researchers Create Ultracold Triatomic Gas of High Phase-space Density

“Recently, a research team led by Prof. PAN Jianwei and Prof. ZHAO Bo from the University of Science and Technology of China (USTC) of the Chinese Academy of Sciences (CAS), used adiabatic magneto-association to create ultracold gas of triatomic molecules …

Rice flashes new life into lithium-ion anodes

“Fast ‘green’ process revives essential battery components for reuse How many rechargeable lithium-ion batteries are you wearing? How many are in your general vicinity? Probably more than a few, and they’re great for powering all the things important to …

Robotic Arm Controller From Homemade Conductive Paint

“The goal of this project is to find an original and intuitive way to control a digital robotic arm made with the Processing program, using components that are compatible with Arduino. This consists of 5 different parts differentiated by colors …