Retro computing: BBC Backup and File Transfer Methods and programs for transferring files between a BBC Micro and a PC and working with emulator disk images.
A detailed development of a stereogram-generation algorithm is presented, complete with a ready-to-run Windows program to download and experiment with.
Free soundcard-based audio applets for download: real-time spectrum analyser, frequency-counter/instrument tuner, and a sinewave signal generator, all for use at frequencies up to 20kHz.
W.A. Steer's account of his work to construct apparatus to enable the observation of sonoluminescence, to investigate its basic properties, and leave a kit and instructions to form the basis of a future final-year undergraduate experiment.