A welcome message by Roberto Pietrafesa IZ7VHF
Welcome to radio-signals forum...
By Roberto Pietrafesa, 2 months ago
Introduce yourself to radio-signals community: where are you from, your life, your dreams...
James J Zelazny jr (N2NXZ)
By James Zelazny, 2 months ago
about balloon types and their floating physics
Most popular balloons used
By James Zelazny, 1 month ago
about transmitting hardware, firmware, digital modes and telemetry
Datasheets and Technical Speci...
Where to buy balloons, solar cells, batteries, gps modules, microcontrollers, transmitters etc.
Tracking with super quiet rece...
By NO2CW, 3 weeks ago
Tell the community about you launches... and failures!
N1SPY's first built U3S. More ...
By NO2CW, 2 months ago
Latest Post: Tracking with super quiet receiving antenna
Our newest member: garymcm
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