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Test of signal control a remote object

Test of signal control a remote object

Circuit * fig.1 allows to control power supply turn on, or other signal control on a remote object. Remote object galvanically parted with the apparatus of control. The logical ,,1” on the input In 1 turn on photon-coupled pair (PCP) V1 and the voltage Ec from the power supply E2 powered a remote object. Then on the output Out 1 the logical ,,1” is formed, signaling about the serve of signal.


* Patent 2159988 Great Britain.



Test of signal control a remote object Circuit
Fig.1. Test of signal control a remote object Circuit.

added 09.01.08 23:22:49 | looked over 942 times