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OneWeb ramps up satellite production with new round of funding

2019-03-21
OneWeb has secured $1.25 billion in its latest funding round. The company, which seeks to deploy a satellite communication network by 2021 that will enable global high-speed, low-latency Internet access, has now raised a total of $3.4 billion to fund its mission. Tokyo-based Softbank Group Corp., Mexico’s Grupos Salinas, San Deigo-based Qualcomm Technologies Inc., and the Government of Rwanda led the last round of funding.
Article

Fan-shroud optimization for enhanced thermal performance

2016-08-26
To optimize the fan-shroud shape to maximize cooling air mass flow rates through the heat exchangers of heavy-duty trucks, researchers from Argonne National Lab, Cummins and CD-Adapco used the Adjoint approach to optimization.
Article

Molded current sense resistors

2016-08-11
The new SLN5 molded current sense resistor line from KOA Speer Electronics features a 7-watt power rating in 4527 size.
Article

New sensor payload helps Global Hawk stay relevant

2017-03-28
Northrop Grumman recently completed its successful inaugural flight test of the UTC Aerospace Systems MS-177 sensor payload on an RQ-4 Global Hawk. The ability to carry more powerful sensors close the capability gap between the RQ-4 and soon-to-be-retired Lockheed U-2.
Article

Model-based development tool

2017-03-13
UniPhi from SimuQuest, Inc. (Ann Arbor, MI) is an intelligent power tool that frees up time for innovation by automating error-prone manual tasks in the design and development of vehicle control systems and software.
Article

High-temperature pressure sensor

2017-02-10
The Endevco model 8523 high-temperature pressure sensor from Meggitt Sensing Systems (Irvine, CA) uses silicon strain gages to enable gage and differential measurements.
Article

Chilly prospects for low temperature combustion

2017-04-06
Low temperature combustion (LTC) remains an area of high interest with extensive research, even though many challenges must still be overcome before LTC sees commercial acceptance.
Article

Sharpening the focus on OBD-II security

2017-02-17
At NHTSA’s urging, SAE International has launched a working group that is looking to explore ways to "harden" the OBD-II port against hackers.
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