Hackaday (unofficial) January 8, 2024 7:00am Discovery Dish Lets You Pick Up the Final Frontier #radiohacks #krakenrf #parabolicantenna #satellitedish #softwaredefineradio #weathersatellites #hackaday posted by pod_feeder_v2 Discovery Dish Lets You Pick Up The Final Frontier These days, affordable software defined radios (SDRs) have made huge swaths of the spectrum available to hobbyists. Whether you’re looking to sniff the data from that 433 MHz thermometer you&…
Hackaday (unofficial) November 1, 2023 3:00am Need A Low-Mass Antenna In Space? Just Blow It Up! #radiohacks #space #antennas #inflatable #nasa #parabolicantenna #hackaday posted by pod_feeder_v2 Need A Low-Mass Antenna In Space? Just Blow It Up! A parabolic antenna is a simple enough device, a curved reflector designed to focus all the radiation from the direction it’s pointed into a waveguide or antenna at its feedpoint. They’…