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Renesas Pioneers RISC-V Technology With RZ/Five General-Purpose MPUs Based on 64-Bit RISC-V CPU Core

“Renesas Electronics Corporation (TSE:6723), a premier supplier of advanced semiconductor solutions, today announced the RZ/Five general-purpose microprocessor units (MPUs) built around a 64-bit RISC-V CPU core. The RZ/Five employs the Andes AX45MP, based on the RISC …

Researchers Devise Attack for Stealing Data During Homomorphic Encryption

“A vulnerability in a Microsoft crypto library gives attackers a way to figure out what data is being encrypted in lockpicker-like fashion. Researchers at North Carolina State University have developed what they claim is the first successful side-channel attack on …

Researchers show how to make ‘computer’ out of liquid crystals

“Breakthrough at UChicago could pave the way for applications in robotics, computing using soft materials Researchers with the University of Chicago Pritzker School of Molecular Engineering have shown for the first time how to design the basic elements needed for …

Samsung’s LPDDR5X DRAM Validated for Use With Qualcomm Technologies’ Snapdragon Mobile Platforms

“Featuring approximately 1.2x processing speed and 20% less power consumption, Samsung’s LPDDR5X DRAM will boost the performance of ultra-high-res video recording and AI features in next-generation flagships The LPDDR5X solution will extend the use of high-performance, low-power memory …

Sketch Drawing Toy with CircuitPython

“Knob Sketching Build a fun sketch drawing toy using CircuitPython and 3D Printing. Powered by the Feather M4 and 2.4in TFT FeatherWing. Draw letters and shapes to create your own artwork using knobs! 3D print a snap fit case …

Spintronics: Innovative crystals for future computer electronics

“Computer chips and storage elements are expected to function as quickly as possible and be energy-saving at the same time. Innovative spintronic modules are at an advantage here thanks to their high speed and efficiency, as there is no lossy …

Stanford researchers showcase a new level of control over how atoms interact

“A new study demonstrates – for the first time – how to versatilely program atoms to share information regardless of their spatial location, opening paths forward in fundamental physics and advanced computing. In a new study, Stanford researchers demonstrate how to manipulate …

Surprising Semiconductor Properties Revealed with Innovative New Method

“A research team probing the properties of a semiconductor combined with a novel thin oxide film have observed a surprising new source of conductivity from oxygen atoms trapped inside. Scott Chambers, a materials scientist at the Department of Energy’s …

Surrey unveils energy-harvesting wearable device made from recycled waste

“Scientists have unveiled a wrist device made from discarded paper wipes and plastic cups that runs on energy harvested by the wearer’s movements. The prototype device can transmit Morse code, and the team is now focusing on plans to …

Project  Tachometer

Tachometer

“This Tachometer very precise. it measures too fast or slow RPMs and it can be used to measure engine RPM or any thing. I am currently making an electric Bike, but the problem is that I wanted to measure the …