Latest activity
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EElmer thud replied to the thread Trying to identify two components help..Yes I am aware but if I can find out what the devices are they cost pennies
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EElmer thud replied to the thread Trying to identify two components help..Hello minder when you say reverse engineering how do you mean All I can tell you is that it works on 6v system and as far as I can see...
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Minder replied to the thread Trying to identify two components help..Without numbers it is difficult to assist, they appear to be mosfets maybe? may have to do a little reverse-engineering! -
EI’m trying to repair a pcb for a friend bu tv need to identify a couple of components that have been damaged. If anyone can help...
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davenn replied to the thread Television reception antennas farce....1) The impedance of an antenna isnt directly related to frequency. So no, you wont find a freq. Vs imp. plot 2) The impedance will be... -
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Mmfoster7 replied to the thread Repairing a Premier Health Products PHP 2026 / 2027 Massage Chair.Hi folks. I purchased a PHP 2026 twenty years ago. (I'm posting this on May 17, 2026. Not sure why the post is showing a date of Sept...
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DDDMORE replied to the thread Tenma 72-6805.Do you have or can you convert this to PDF? jpg files are pretty much worthless because they don't have the resolution to be blown-up...
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robmar replied to the thread 3-phase 380V inverter with EGS031 and EGP3000W boards.A typo of course, it should be 0.1uF :) -
robmar replied to the thread 3-phase 380V inverter with EGS031 and EGP3000W boards.Hi to all, I'm the OP, returning after a HUGE period of time... So sorry! I see that, meanwhile, other users have finished the board and...
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crutschow replied to the thread Loop parasitic.Resistors? -
Minder replied to the thread Power factor.Not in detail, but in a simplistic way, one example would be where in a metred AC source where the components of a circuit are causing a...
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Martaine2005 replied to the thread Loop parasitic.LMGTFY……..nah! -
Martaine2005 replied to the thread Power factor.The answers to your questions are too easy to find on the WWW. https://www.fluke.com/en-gb/learn/blog/power-quality/power-factor-formula
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TI prefer the term "VBE Multiplier" because that is exactly what it is.
