Reviewer reports RTX 5080 FE instability — PCIe 5.0 signal integrity likely the culprit
Nvidia's GeForce RTX 5090 and RTX 5080 graphics cards are slated to hit shelves today. While initial performance reviews have been disappointing for both GPUs, YouTuber der8auer reported issues with ...
Machine Design15 天
Designing the Software that Design Electric Motors
ECM President and CEO Brian Casey discusses how PCB PrintStator software can reduce design cycle time on axial flux motors.
Electronic Design20 天
Maximize Flexibility in SoC Design with eFPGAs
An eFPGA is an FPGA that’s embedded into an ASIC to provide one or more programmable-logic fabrics for flexibility and cost/performance benefits.
trains27 天
Five common structures for a model train layout
Structures help set the stage for a layout’s look and practicality. There are no bounds to the variety of buildings a modeler can bring to the table (or should we say benchwork). Yet there’s always ...
Scientific American28 天
NASA’s Mars Sample Return Program Faces Stark Choices
NASA’s troubled Mars Sample Return program is stuck at a crossroads—and is likely to remain in limbo until at least 2026—agency officials said at a press briefing on Tuesday. To bring this ...
Ars Technica28 天
NASA defers decision on Mars Sample Return to the Trump administration
For nearly four years, NASA's Perseverance rover has journeyed across an unexplored patch of land on Mars—once home to an ancient river delta—and collected a slew of rock samples sealed inside ...
Guru3D.com29 天
Nvidia GeForce RTX 5090 PCB Design is Incredibly Small
2025-02-03 18:44 Breaking Down the GALAX RTX 5080 HOF’s Dual-BIOS and Hyper Boost Features ...
Space.com29 天
NASA will announce update to Mars sample return plans today. Here's how to listen in
NASA's beleaguered Mars Sample Return program currently faces extreme costs of up to $11 billion and a timeline that could reach 2040. The year 2025 isn't even a week old and NASA is already ...
ABC News29 天
NASA exploring two lower-cost options to go forward with Mars Sample Return mission
NASA's mission is to return rock, soil and others samples to Earth for study. NASA announced Tuesday that it's exploring two landing options to move forward with its mission to retrieve ...
SpaceNews1 个月
NASA to study two alternative architectures for Mars Sample Return
NASA will spend the next year and a half studying two different approaches for returning samples from Mars ... not release details on changes in the design of the rocket that was one focus ...
Gizmodo1 个月
NASA’s Answer to Mars Sample Return Problem: Develop Two Plans
NASA's Perseverance rover collected samples from Mars and stored them in tubes. NASA/JPL-Caltech/MSSS NASA’s Perseverance rover has been hard at work on Mars, collecting pieces of rock and ...
Space.com1 个月
NASA won't decide on overhaul for Mars Sample Return mission until mid-2026
NASA is considering two ways to get its precious Mars samples back to Earth, but the agency won't pick a winner for another 18 months or so. Analysis of those samples, which are being collected by ...