Test acumulator lifepo4 48v 305 Ah --- Lifepo4 48v 305 Ah battery test ( part 1

Acumulatori lifepo4 305 Ah , test volti ( Accumulators lifepo4 305 Ah, test volts )

Test yaesu FT-2500M

RA30H3340M amplificatorul chinezesc UHF test putere si consum curent.

Test de putere a modulului amplificator (Aliexpres china) RA30H3340M (uhf)

Accesare meniu secret sinc3 ford ------ Access the sinc3 ford secret menu

ACASOM in TX mod cu VNA analizor - ACASOM in TX mode with vna analyzer

passion-radio - SAW Filter 868 Mhz- test VNA

Sensecap miner helium mort - Miner sensecap dead

Amplificatorul acasom in interior - (inside amplifier acasom 868 mhz )

Amplificator acasom 868 mhz helium unpacking

Sincrobit miner helium mort - Syncrobit helium miner dead

Tuning MIKROTIK 6.5 dBi Omni antenna (yo3dex)

Flat window coaxial cable 868 mhz low loss 1 dB

Double BiQuad Antenna 868 MHZ ( helium - lora)

Acasom cavity filter 868 test loss

Spliter 868 Mhz (helium HNT)

Enclose helium - internet reset - control temperatura

Incinta termostatata water proff pentru helium - thermostatic enclosure water proff for helium

Spliter 868 Mhz - verificare pierderi (868 mhz loss check splitter)

Antena directiva si filtrul SAW 868 Mhz

Filtru saw 868 mhz cu protectie la descarcari electrostatice - (helium - Lora)

Microtik 6,5 dBi Imbunatatire 868 mhz - partea 2

Microtik 6,5 dBi Test - part 1

YO9ILO si YO3DEX instalare yagi 6 lementi 145 mhz

Analizorul EU1KY cu VNA - test 2 m si 70 cm

Functiile analizorului cu VNA - EU1KY

Pilon (catarg) telescopic construit acasa . Telescopic pillar (mast) built at home .

First test after changing TCXO to pluto sdr on oscar 100

Replaced TCXO at plutosdr