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<blockquote data-quote="Llew" data-source="post: 338193" data-attributes="member: 175007"><p>Some pix of my home-made ESR meter. </p><p></p><p>Pic1 testing a good capacitor. </p><p></p><p>Pic2 with one that caused a TV's field oscillator to stop working. Needle right down in 'fit for bin' area.</p><p></p><p>Pic3 layout inside the meter.</p><p></p><p>The bad'un showed the capacitance as normal, so this method of checking was the only way to find out that it was faulty, and it was able to be checked while still in circuit.</p><p></p><p>Llew</p></blockquote><p></p>
[QUOTE="Llew, post: 338193, member: 175007"] Some pix of my home-made ESR meter. Pic1 testing a good capacitor. Pic2 with one that caused a TV's field oscillator to stop working. Needle right down in 'fit for bin' area. Pic3 layout inside the meter. The bad'un showed the capacitance as normal, so this method of checking was the only way to find out that it was faulty, and it was able to be checked while still in circuit. Llew [/QUOTE]
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