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#lm323 — Public Fediverse posts

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  1. New video: NEW Low Ripple 7805/7812 Drop In Regulator

    Not even two years ago I published a video about the DR323 / DR78xx switching regulator by Mr Floppy, which is a replacement for the linear LM323 and 78xx series of positive voltage regulators. Now he has developed v0.2 of the regulator, which has some small improvements and he developed the Checker Board, which can be used to do accurate probing of TO3 voltage regulators.

    youtu.be/jYqnhdqsjLs

    #retrocomputing #lm323

  2. New video: NEW Low Ripple 7805/7812 Drop In Regulator

    Not even two years ago I published a video about the DR323 / DR78xx switching regulator by Mr Floppy, which is a replacement for the linear LM323 and 78xx series of positive voltage regulators. Now he has developed v0.2 of the regulator, which has some small improvements and he developed the Checker Board, which can be used to do accurate probing of TO3 voltage regulators.

    youtu.be/jYqnhdqsjLs

    #retrocomputing #lm323