Marcus Roskosch

Electronic Toolbox Pro

The *** ORIGINAL *** Electronic Toolbox Pro AppElectronic reference and calculation resource for Professionals, Hobbyists, HAMs and...

By Marcus Roskosch | Added February 7, 2018

SmartSDR - FlexRadio Systems

Official FlexRadio Systems ClientSmartSDR is a full featured radio client that enables your iPad or iPhone to operate your FlexRadio...

By Marcus Roskosch | Added December 1, 2017

Electronic Toolbox Pro

The. ORIGINAL. Electronic Toolbox Pro App. Electronic reference and calculation resource for Professionals, Hobbyists, HAMs and Students...

By Marcus Roskosch | Added September 17, 2017

Allied Toolbox

Created in the spirit of supporting engineers with useful tools, Allied Toolbox combines electronic reference material with calculation...

By Marcus Roskosch | Added June 11, 2016

RS Toolbox

Created in the spirit of supporting engineers with useful tools, RS Toolbox combines electronic reference material with calculation...

By Marcus Roskosch | Added June 11, 2016

iCluster - The DX-Cluster database

iCluster is an iPhone App for HAM, SWL (Short wave radio listeners) or for everybody who wants to know, whats going on on the amateur...

By Marcus Roskosch | Added November 24, 2014