Elektronika - Přijímače

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three different types of electronic components sitting on top of a wooden table
Sputnik Regenerative Receiver - SSB, CW ,AM, FM
Sputnik Regenerative Receiver - SSB, CW ,AM, FM
an electronic circuit board with the words active loop antenna no v and lm777
Loop antenne voor ontvangst | pi4nov
Loop antenne voor ontvangst | pi4nov
an electronic device is featured in this article
Spontaflex HF Radio Receiver - The Listeners Guide
an electronic device is sitting on a table with wires and other items around it,
Compact Arduino, si5351 VFO/BFO/CW CO/Controller/Keyer
an electronic device is sitting on a wooden table with wires and other electronics attached to it
Sputnik Regenerative Receiver - SSB, CW ,AM, FM
the electronic components are laid out on the board
Poor Man’s HF SSB Receiver
POOR MAN’s HF RX A simple Arduino based direct conversion HF digital modes SSB receiver Being a ham radio amateur for almost 30 years I was never a really HF guy and till December 2019 never passed beyond technician license and it’s privileges such as VHF and UHF communication and basic Oscar sat
Sputnik regenerative receiver is a simple radio receiver for CW / SSB / AM. It has decent receiving capabilities. It was designed for the 80m, 40m and 20m amateur radio bands. But it can be adapted to other HF bands as well. Radio Kit, Fm Radio Receiver, Retro Radios, Hobby Electronics
Sputnik Regenerative Receiver - SSB, CW ,AM, FM
Sputnik regenerative receiver is a simple radio receiver for CW / SSB / AM. It has decent receiving capabilities. It was designed for the 80m, 40m and 20m amateur radio bands. But it can be adapted to other HF bands as well.
an electronic device sitting on top of a wooden table next to wires and other electronics
Crystal receiver set 6
Crystal receiver for the FM band.
an electronic device is sitting on the table
АМ / SSB приемник
АМ / SSB приемник
an electronic device sitting on top of a wooden table next to wires and plugs
Приемник наблюдатедя на 80м
an electronic circuit diagram with the following instructions
136kHz amateur radio constructions
Oscillators (variable)
the diagram shows how to install an automatic fuel level gauge on a delta lop
Antenna HF bultibanda DELTA LOOP balun rg59 75 Ohm i6ibe
Antenna HF bultibanda DELTA LOOP balun rg59 75 Ohm i6ibe