by Gordon Roesler | Feb 1, 2020 | News
The world is demanding more and more data every year. Communications are a growth area. The growth in Internet bandwidth has been over 20% per year, 26% recently. That’s a tripling of data rate every 5 years. Every type of communications system is going to be...
by Gordon Roesler | Dec 11, 2019 | News
Two new space robotics efforts announced recently: The US company Made in Space is teamed with the Luxembourg Space Agency to develop a new, low-cost, general purpose robotic arm for space applications: Made In Space Europe wins win ESA contract to develop inexpensive...
by Gordon Roesler | Nov 20, 2019 | News
Large satellites are “folded up” so they will fit inside their launch vehicle’s fairing (“nose cone”) when they are launched. Things that are folded include the solar panels, which will power the satellite during its life, and antennas,...
by Gordon Roesler | Oct 22, 2019 | News
A satellite fails once on orbit. What went wrong? Was it an engineering flaw? Was it struck by a micrometeorite? Did an electrostatic discharge cause an electrical component to fail? The telemetry received on the ground prior to such a failure is often insufficient to...
by Gordon Roesler | Oct 11, 2019 | News
From Space News: “The robotic Mission Extension Vehicle-1 (MEV-1) launched atop a Russian Proton rocket today (Oct. 9) from Baikonur Cosmodrome in Kazakhstan at 6:17 a.m. EDT (1017 GMT, 4:17 p.m. local Kazakhstan time). MEV-1, which was built by Virginia-based...
by Gordon Roesler | Oct 4, 2019 | News
A great summary of the current projects: https://spectrum.ieee.org/tech-talk/aerospace/satellites/how-nasa-will-grapple-and-refuel-a-satellite-in-low-earth-orbit It looks like DARPA’s RSGS and NASA’s Restore-L will both get to orbit in 2022. RSGS is headed...
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