TIM 2000: Interface information

Maplin MSF Receiver Interface

This is the simple interface I built to provide an LED indication and to buffer the signal into the coax cable back to the main TIM 2000 unit.

Interface with explanatory

Here's a close up of the interface board. Click for bigger version

Interface close up

You might find this pinout diagram helpful.

4069 pinout

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Photos: © Sam Hallas 2007