Barton Capacitor Winding Machine
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Ceramic Disc Capacitor - How to Accurately Test It
The last article I mentioned about electrolytic capacitor breakdown when under load. In this article I will talk about the high voltage resin coated ceramic disc capacitor. In computer monitor, it is frequent used in the screen voltage (G2) line at the crt board. When it fails, it can cause erratic or intermittently raster bright and dim and sometimes no display. Adjusting the flyback transformer screen control will not solve this problem. You c Read More... -
Horses - Sir Barton
There have been many great triple crown winners in horse racing history. But none faded farther into obscurity than the triple crown winner Sir Barton. He wasn't the last but he was the first. This was an amazing achievement for this horse when you consider the following facts. As a two year old he lost his first six races. This horse couldn't get out of his own way and nobody gave him a chance to win much of anything, let alone the triple c Read More... -
Testing Coil - 3 Simple Methods To Accurately Test Any Coils Or Inductor
Testing coil is very easy compares to checking three leads components such as SCR, FET and etc. In general, a coil consists of many turns or wire wrapped around a common core. The core could be made of iron or even air. When an electric current passes through the coil, a magnetic field is produced. A coil in some respect s acts just opposite a capacitor. A capacitor blocks DC while allowing AC to flow through it; a coil allows DC to flow through Read More...
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