astrocorrus, 7 months ago to random Italian The #EventHorizonTelescope (#EHT) collaboration has published new results that describe for the first time how #light from the edge of the #supermassiveblackhole #M87* spirals as it escapes the black hole's intense #gravity, a signature known as #circularpolarization. https://phys.org/news/2023-11-supermassive-black-hole-strong-magnetic.html?utm_source=nwletter&utm_medium=email&utm_campaign=daily-nwletter
The #EventHorizonTelescope (#EHT) collaboration has published new results that describe for the first time how #light from the edge of the #supermassiveblackhole #M87* spirals as it escapes the black hole's intense #gravity, a signature known as #circularpolarization.
https://phys.org/news/2023-11-supermassive-black-hole-strong-magnetic.html?utm_source=nwletter&utm_medium=email&utm_campaign=daily-nwletter
itnewsbot, 7 months ago to kicad Designing a PCB GPS Antenna From Scratch - These days, when it comes to GPS devices the antenna is typically part of the pack... - https://hackaday.com/2023/10/18/designing-a-pcb-gps-antenna-from-scratch/ #circularpolarization #patchantenna #simulation #gpshacks #pcbhacks #flatcam #badge #kicad #gps #pcb
Designing a PCB GPS Antenna From Scratch - These days, when it comes to GPS devices the antenna is typically part of the pack... - https://hackaday.com/2023/10/18/designing-a-pcb-gps-antenna-from-scratch/ #circularpolarization #patchantenna #simulation #gpshacks #pcbhacks #flatcam #badge #kicad #gps #pcb
itnewsbot, 11 months ago to random A Quick and Easy Tape Measure Turnstile Antenna for MILSAT Snooping - The number of satellites whizzing by over our heads at any moment is staggering, a... - https://hackaday.com/2023/06/30/a-quick-and-easy-tape-measure-turnstile-antenna-for-milsat-snooping/ #circularpolarization #tapemeasure #radiohacks #satellite #turnstile #phasing #pirates #milsat #satcom #lhcp #rhcp
A Quick and Easy Tape Measure Turnstile Antenna for MILSAT Snooping - The number of satellites whizzing by over our heads at any moment is staggering, a... - https://hackaday.com/2023/06/30/a-quick-and-easy-tape-measure-turnstile-antenna-for-milsat-snooping/ #circularpolarization #tapemeasure #radiohacks #satellite #turnstile #phasing #pirates #milsat #satcom #lhcp #rhcp