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Homebrew Digimode Interface


I decided to do a full galvanic isolation interface
post 30 Apr 2024
Homebrew Digimode Interface

Interface Radio Links

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Cavo CAT per Yaesu
Con interfaccia TTL / RS232 per Yaesu FT-897, FT-857, FT-817, FT-100 e simili

Interfaccia FSK /AFSK
Con questa interfaccia e' possibile selezionare dal pannello frontale 4 diversi ingressi: HF1, HF2, VHF e SAT per il ricevitore satelliti polari

Interfacciare PC-RTX
due interfacce per consentire l’uso della scheda Audio del Computer connessa alla ricetrasmittente per usare i diversi modi digitali

universal-serial-pc-interface
his circuit It converts a RS232 bit stream into standard digital signal inputs and outputs. It even provides you with a couple of 10bit ADCs so you can read analog voltage levels into your PC with a resolution of 1024 different levels


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Ferrite Shop Ferrite-shop on-line shop, cable clamps,toroids, cable cores, technic,ferrite material choice

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