Projects using Lazarus - Hobby software
Ancestromania (Sources) is a fully LGPL genealogy software. It is user-friendly. You can import and export to Gedcom. You can export to Geneanet and to a web site. There is a great graphical tree, with fast classic trees. There are a lot of supporting documents. Ancestroweb creates a static genealogy's web site. It is French, but can be translated easily. It is part of Ancestromania.
Albireo is a small-footprint astronomy software for hobby and amateur astronomers. Albireo can be used as an observation documentation and object identification tool. It should be working on any MS Windows-based PC.
ASTAP / Astrometric STAcking Program
ASTAP is a free astronomy program for astronomical images. It contains an astrometric (plate) solver, does stacking of deepsky images, photometry and contains a FITS viewer. It works with astronomical images in the FITS format, but can import RAW DSLR images or XISF, PGM, PPM, TIF, PNG and JPG images. Available for Windows, macOS and several Linux versions. I addition to the GUI, it is used by several other astro-programs for astrometric (plate) solving using the command line mode.
CQRLOG is an advanced ham radio logger based on MySQL database. Provides radio and rotor control based on hamlib libraries (currently support of 140+ radio types and models), DX cluster connection, HamQTH/QRZ callbook, a grayliner, online log upload (HamQTH, ClubLog, HRDLog), a most accurate country resolution algorithm based on country tables developed by OK1RR, LoTW/eQSL, membership tracking, bandmap and much more. CQRLOG is strongly focused on easy operation and maintenance. CQRLOG source.
Golfml Applications are aimed at golfers and golf course managers. The purpose of GolfML is to provide a XML-based file format for the exchange of golf-related data. CourseWriter is an application for easily authoring golfml files and editing them. Golfml Reader is to display and test golfml data files. USGA/EGA Calculator has various golf handicapping functions, and uses golfml data files. Executables for Linux 64 and 32 bit and Windows 64 and 32-bit. Source code for all applications.
HNSKY / Hallo Northern Sky
HNSKY is a free planetarium program to draw a map of the night sky for the amateur astronomer using a telescope. It shows the position of the stars, planets and moons, comets, minor planets and deepsky objects. The program can control a telescope. Available for Windows, macOS and several Linux versions.
The RubiRobot project allows you to use Free Pascal and Lazarus for LEGO MINDSTORMS EV3 programming.