Keyboard operated controller

Details Keyboard operated controller Keyboard operated controller

1978-07-17

1980-12-16

LaRoche, Eugene R.

Electric lamp and discharge devices: systems

Current and/or voltage regulation

Keyboard operated or pattern controlled regulator

200DIG1, 315293, 315294, 315316, 328 70, 340365C, 340711, 340800, H05B 3702

Patent

active

042400112

ABSTRACT:
A keyboard operated controller for controlling a plurality of lighting devices has a memory which includes a plurality of addressed multiposition registers wherein the positions store control indicia for the respective lighting devices. A finger-operated keyboard generates addresses which select the registers to control the states of the lighting devices. There is also provided means for loading the control indicia into the registers via another keyboard.

REFERENCES:
patent: 4095139 (1978-06-01), Symonds et al.

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