Mastering Python Networking, published by Packt

LXC - Linux Containers

Bareback LF/MF/HF/VHF WSPR transmitter using a Raspberry Pi

Raspberry Pi CW Transmitter

Morse over IP

Analysis of historical data from the Reverse Beacon Network

Scripts for converting config option to Kconfig

Sound-card software for FT8, JT65A, and WSPR.

Big Data utilities for running queries on WSPR DataSets using Apache Arrow, Spark, PySpark, Scala and Java on CSV, Parquet or Avro file formats.

WSPR, JT65, JT9 and other weak signal modes: read, analyze, plot data. Minimalistic.

Python-based NMEA (ascii) reader, and a SCPI reader for Jackson Labs GPS

Collection of scripts over the years simulating radio communications

JT65/JT9/JT4/WSPR/FSQ Encoder Library for Arduino

Analyze WSPR spectrum re: impacts of fades, timing error and audio glitches/dropouts.

WSPR for Lubuntu/Ubuntu

This project enables ham radio operators to use their android phones as memory keyers to send CW or Hellschreiber signals using any radio transmitter capable of putting out a carrier wave.

This R program observes all the stations heard by the WSJT-X ham radio weak signal communications package and maps JT65 and JT9 contacts as they are happening.

Recovery of monero address and private view and spend keys using MyMonero's mnemonic seed

A tool which allows an attacker to change the time on a GPS-enabled NTP server by using spoofed NEMA sentences

Termux - a terminal emulator application for Android OS extendible by variety of packages.

APRSdroid - Geo-Location for Radio Amateurs

A Yocto meta-layer for some RaspberryPis

Monero: the secure, private, untraceable cryptocurrency

Self contained offline javacsript Monero wallet generator

CryptoNote protocol implementation. This is the reference repository for starting a new CryptoNote currency. See /src/cryptonote_config.h

u-boot/master @ http://git.denx.de/

Source code for ARM side libraries for interfacing to Raspberry Pi GPU.

Kernel source tree for Raspberry Pi-provided kernel builds. Issues unrelated to the linux kernel should be posted on the community forum at https://forums.raspberrypi.com/