Two-wire multioutput switch with self-synchronising code
Peter Moreton, J.D. Miskin, M.J. McTiffin · Proceedings of the Institution of Electrical Engineers · 1970
A system using self-synchronising digital codes to control several switching circuits through two wires is described. The system has a simple design and high reliability, and although the response is slow, it is thought that, on many power applications, the delay would be tolerable. A prototype 12-switch unit has been built and found to operate satisfactorily.