diy
Popular Science Magazine (USA) May 1969
26, Feb, 2022
Tune-in with Psychedelic Light-Show Systems You can Build - A short introductory article detailing how to build DIY light show devices for the home, …
Unique Lighting Handbook No. 9100 (1969, 1977)
26, Feb, 2022
The Wonderful Art Of Light Projection - It took me a couple of years to track these documents down and I still haven't been able to find original copies. Eight …
DIY Makey Makey LDR Keyboard
20, Jan, 2022
Light based media file triggering – A solution for contactless triggering of media files in response to the COVID-19 pandemic and a requirement for audience …