FM-ZF-Verstärker (Applikation des CA3189E)

Remote control of up to a dozen separate systems can lead to some confusion in the hardware. The main feature of the project described in this article is that only one operating s·Nitch is used to control up to 15 outputs with either `digital` or `analogue` capabilities (together with a visual indication of the condition of each channel). One other highly desirable (and unusual) feature has been ,included. The Monoselektor will allow you to check that you really are turning the (remote controlled) central heating up before inadvertently closing the (remote controlled) garage door during the wife`s car parking operations.