HF Moduli – KiCAD library
l.i.papadopol
I have been refining my small KiCad library for classic RF and radiotechnical projects, especially for homebrew modules built with discrete parts, rod tubes from CCCP, IF transformers from Toko…
MU90 MPO Bridge
MU90 MPO Bridge: connecting the Elektronika MK-90 to a Linux PC During the development of MU90 (Mad Unix 90) and the MBC (Mad BASIC Compiler), I encountered a rather practical…
Mad Unix 90
MU90: developing a Unix-style operating system for the Elektronika MK-90 Some time ago I started experimenting with the Elektronika MK-90, a rather unusual Soviet handheld computer based on a PDP-11…