All items tagged with Design and psu (3)

1-05-2006 | Many readers have asked how they can make their own E-blocks. This month we take a look at some options on making your own prototype E-block...

1-07-1999 | This compact 13-V/2-A power supply for ham radio rigs and other VHF/UHF portable PMRs is based on the STR2012/13 voltage regulator IC from...

1-10-1994 | A circuit is described tor continuously monitoring the various power supply lines in computers. It will also detect spikes (other than RF....