- on Hobby & Modelling
- Published in issue 7/2008 on page 97
Artificial sparkling or glittering can best be simulated by having the different light sources switch on randomly at a particular frequency. Surprisingly enough, it is not all that easy to generate truly random sequences electronically. However, the electronic randomness does not necessarily have to be perfect for glitter applications. Patterns that appear to be random are sufficient for the desired visual impression.