It has been a recurring feature of consumer audio gear since the first magic eye tube blinked into life, to have some kind of visualization of the sound being played. Most recently this has meant an ...

Geneva — STMicroelectronics is trumpeting the first vertical-deflection booster for slim CRTs, which provides high output-current levels and flyback voltages, coupled with low heat dissipation. Slim ...

Those of us who worked in TV repair shops, back when there was such a thing, will likely remember the cardinal rule of TV repair: Never touch the yoke if you can help it. The complex arrangement of ...

The concept of deflection as defined by users of Apex amplifiers includes electromagnetic deflection, electrostatic deflection and dynamic focus control. High power operational amplifiers that are ...