Does anyone remember

[vinrads]

An article in I think practical t/v mag , late 60's early 70's it was a t/v converted to display Licious wave forms in colour ,it used a rotating colour segmented disk , and x and y amplifiers , I got so far with it then the courting thing took over , I have still got the coloured perspex sheets ,they come in handy from time to time ,did anyone get one working ? Mick.

[Restoration73]

The articles in the series "Experiments in sound light & colour" appeared in the Sept/Oct
1968 Practical Electronics written by FC Judd and involved the conversion of an old TV
(here a Ferguson 306T was employed) and would still be possible today

[AC/HL]

Some early CCTV systems used this method.

[Dave Moll]

Originally Posted by vinrads

...to display Licious wave forms in colour.

Do you perhaps mean Lissajous curves? The only reference I could find to Licious while trying to find out what these are is to an Indian meat and seafood company - which clearly wasn't what is being discussed.

[Graham G3ZVT]

Here are some Lissajous figures displayed on what I suppose must have been an
Eidophor projector, accompanied by some great music.

https://www.youtube.com/watch?v=6lk7...&start_radio=1

[vinrads]

Originally Posted by Dave Moll

Do you perhaps mean Lissajous curves? The only reference I could find to Licious while trying to find out what these are is to an Indian meat and seafood company - which clearly wasn't what is being discussed.

The word was chosen from memory ,it was a long time ago , having looked for it in my dictionary ,all I could find was Licious it seemed to fit ,the meaning is denoting someone or something delightful or extremely attractive,which fitted . Mick.