May 5, 2025 – An ARISS-Russia SSTV event is beginning today at 12:00 UTC. This is a commemoration of a regional holiday. Monitor 145.800 MHz for transmissions until May 12 at 18:00 UTC. The SSTV gallery at ariss-usa.org/ARISS_SSTV will be open for
Portable 12,8V/20Ah LiFePo4 power supplyPortable 12,8V/20Ah LiFePo4 power supply
My friend Jani OM0AVT approached me asking if I could design a simple battery case for him. He assembled a LiFePo4 battery from aliexpress with JIKONG BMS. After few days I came up with this proposal I sharing you now.