Lists of dependencies for Slackware packages

433.925 MHz radiobeacon for http://randomrace.ru based on hc-12 board

Details for building a USB keyboard and touchpad controller from an old laptop.

Reverse Engineering of the Vaisala RPM411 Pressur Sensor for the RS41 Radiosonde

Reverse Engineering of the Vaisala RS41 Radiosondes Data Frame Format

Hardware Documentation of various contemporary Radiosondes

Platform independent GPS drivers

Small System Framework - JSON parser/generator, Reed-Solomon, finite state machine framework, and other high quality interfaces for embedded systems.

Custom firmware for Vaisala RS41 and Graw DFM-17 radiosondes with support for amateur radio use. Ideal for tracking high-altitude balloons. Supported modes include APRS, Horus 4FSK mode, CATS, mors…

Tutorial and examples how to setup Qt Creator environment for bare metal devices (stm32 ARM)

Notes and hopefully some demo firmware for the DFM09 radiosonde

Some audio examples using with Linux

Python-powered project helping you to recover recordings of digital video recorders

Recovery programs for MEIHDFS-V2.0 used by Panasonic DVR-Recorders

Android service to forward NMEA messages to a GPSd server

Timetables for model railway. Useful for meets with modules (like FREMO, Free-mo etc).