Coil64 is inductance coil calculator, that allows to calculate the single-layer and multi-layer air core inductors, the ferrite core inductors or chokes, planar coils on PCB etc.

AllStar Favorites Management & Scanning Web App

Python class to decode UDP packets coming from WSJT-X

Windows app for controlling an ACOM SSPA via its remote RS-232 interface

Automagic control of waterfall display etc. on ICOM radios from contest logger

Waterfall etc. control for various radios

Simple Telnet server producing DX cluster like, randomized information

A Python application that logs amateur radio Net check-ins.

Radio Cluster DX

app_rpt ultra :: the ultimate experience for your radio system

Awesome hamradio repositories.

Simple WPF client to listen to N1MM style UDP broadcasts

All-in-one tool for ham radio enthusiasts! Log QSOs, track satellites, manage repeaters, view real-time maps, charts, and get alerts—all in one feature-rich, beautifully designed app.

systemd unit files that use a PowerShell script to check into #APRSThursday

jtdx_improved by Uwe Risse, DG2YCB (clone)

A PowerShell script kit to run nightly to calibrate RBN skimmers

Utility to send FT8 decodes to RBN Aggregator

A set of scripts and utilities to upload decodes from a Red Pitaya 122.88-16 FT8 receiver to RBN Aggregator

Spot statistics over a few days and weeks for RBN skimmers

A WSPR beacon that uses novel techniques to control an Si5351 for mHz frequency control even into the UHF range.