This transistorized shift register was found in a 1970s RCA documentation. The used transistors can supply 27 V loads with a 3A current of 3 A.
This switched circuit was found in an old documentation and no information about the transformer...
We found this circuit in an old English documentation. The integrated circuit is of a specific type of...
This amplifying stage is found in several circuits on our website. The coils depend on the...