SDR HUB Box D.I.Y

 


Youtube Link :  https://www.youtube.com/watch?v=ZgIROIHFHWI

This is my DIY SDR HUB Box , this Device carry 6 Dongles Ready to use , the advantage is i can use this as a hub connection so i can use it under Win10 with all SDR Software's at the same time using it with Raspberry Pi under debian linux or using with Ubuntu Virtual machine at the same time with Win 10 . i put switches for connecting to main USB to host pc or to pi or together , so i can like running op25 under VNC protocol that I open it in pi 3 , or using SSH Protocol and at the same time run like SDRTrunk on Win10 and running ADS-B Monitoring or AM AirBand all ath the same time together , and i use via SSH RPITx too , all at the same time in one pc . the components i used : Raspberry Pi3 , 6 SDR Dongles , Ferrite Noise Filter Rings , 9v2Amp D-Link USB Powered Hub , LNA RF Low Noise Amplifier , Type F 24-2400 Mhz Ftype Splitter , MCX to Ftype , Male to Male F type Connector , RGB6 or LMR400 cable , LAN Hub , 3.5mm audio jack for feeding output audio from pi for OP25 Applications . ON/OFF Switches . and i can use this box as rtl_tcp server to feed all my network . i use rtl_eeprom to make a custom dongle name to easy select specific dongle i want to use .

Comments

Post a Comment

Popular posts from this blog

GNU-RADIO Scanner

Image
in this project step by step how to build your own Concurrently Multi Channels VFOs Memory Scanner Software using GNU-RADIO Companion under Win 10 , this is not jump scanning in different frequencies ranges , its SCANNING AT THE SAME Dongle Bandwidth Range , i build in this video the principle how to make scanning VFOs memory for TWO VFOs : VFO1+ VFO2 , and you can increase it as what you like .. i make my own 13 VFOs Scanning and works well too ! its very good for monitoring NFM analog frequencies if its all closer together and at your dongle bandwidth ... we learn how to make RF Gain slider , VFO1 , VFO2 , SQL , PPM Correction , Center frequency , volume ....i use in this long tutorial 32 BLOCKS . 1:00:53 screenshots with details of all 32 steps and with how to use grid position for sliders . what Blocks i use : 1- wx gui main block 2- wx gui slider block : id=center_freq label= Center Frequency 3- variable block : id=down_rate value=250e3 4- variable block : id=samp_rate...
Read more