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Registered
Join Date: Jul 2012
Posts: 138
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Cabrioverdeck relay
The top relay has six ICs, two relays and various transistors, diodes and passive parts. No micro-controllers so it is a dumb relay.
HEF4000B is a 3 input NOR gate and inverter HEF4070B is a quad exclusive OR gate HEf40106B is a hex Schmitt trigger The IC hiding under the WIMA capacitor is a HEF40106B  
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02-25-2022, 09:10 AM
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