programmable slide fader - Slide shows on tape

Togrammable slide fader elektor october 1980 — 10-05 ;fide shows on tape .R. Wijnen ore often than not nowadays two projectors are used at once during ide shows. All that is needed is an efficient control system for the ctures to fade into each other on the screen. This does mean however at the operator can be very busy, for not only must he operate the ide fade system and the change mechanism, but he is also expected provide background music, the commentary, and fulfil all the other tivities involved in a slide show. A programmable slide fader enables the necessary information for the projectors to be put on tape or on ssette. It could even be included on the cassette containing the mmentary and music. Most readers will have returned from their holidays by now and are no doubt eager to show their holiday snaps and slides. Of course slides can be shown quite easily with the aid of a manually operated projector, but after all the less work that is involved for the person running ...