Latest threads in Electronic Componentsshow only best voted threads
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Low voltage white LEDs.
First bicycle headlamps and now an under shelf light. I'm starting to find white LEDs that run from 2x AAA cells - can't find any boost circuit at all. Anyone got a link to a data sheet that explains...
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5 years ago
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Electronics repair Service Centre in Hyderabad | Econ Service Center
The Samsung LG Electronics Service Centre in Hyderabad offers entire branded firm repair service like LG, Whirlpool, and Samsung brand successful way
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5 years ago
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Silicon Capacitor
My question: Has anyone used silicon capacitors for anything in the audio range? Is there any information to how they perform as far as audio related characteristics like harmonic distortion?
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5 years ago
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Motorola RCA 24718140 24712879
hello, From an 60's or 70's computer power supply I have those paired transistors but I am not able to find their figures. Three of them are Motorola's and the last one from RCA. Any Idea ? With kind...
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6 years ago
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Finding 100A TVS diode?
BZW6-26, 26v TVS unidirectional diode, through-hole, obsolete, n/a. The original datasheet says that the 600W peak pulse power is measured over 10/1000 uS waveform, but the 100A forward surge current...
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6 years ago
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LA3607 likely fakes
I was just to order some LA3607 graphic equalizer chips from this seller (have other stuff in the cart from them) when realized that the chips in the photo are almost 100% fakes: there are traces of...
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6 years ago
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Resistors needed locally
I am in need for 10 3300uf 10vdc 105 degree resistors. I live in the Dallas/Ft Worth area and I would like to pick them up locally. I have tried Frys with no luck. Any ideas? Thanks in advance. D
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6 years ago
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Senisys data book - early 1990s vintage
Anyone have one of these they want to part with or scan a few pages for me? Looking for data sheets on Senisys IR opto interrupter pairs S-1945 and S-1865. Looks like Senisys was taken over by...
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6 years ago
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is Futurlec reliable? (wrt fake parts)
I was looking for a supplier of low noise jfets and found some good prices at Futurlec (.com). Never purchased from them but I recall adding their shop to the bookmarks after reading favorable...
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6 years ago
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Led thermal design...
This newsgroup seems to be deserted. Does anyone can help me to arrange a led array to reduce heat ? I can give further details if someone show up.
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6 years ago
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HDMI, DVI standard, adaptability?
I see plenty of DVI-to-HDMI and HDIM-to-DVI adapters to be purchased. Are these standards equally convertible without losing fidelity (manufacturing quality issues aside)? Are such adapters simply...
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6 years ago
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SCSI.
Just won a few SCSI cards - even found drivers for some of them. Is SCSI still used? Thanks.
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6 years ago
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What form of words would I present a search engine to find out
What form of words would I present a search engine to find out the technical info on lithium jump starters, how they work, what is the bank of the three pin TO packages in the positive line to car...
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6 years ago
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Help identifying connector
(The images of the plug are stills from a video. I don?t have it in my possession.) The header measures approx.: pin dia: 0.6 mm,0.024 in spacing: 3.85 mm, 0.152 in How can I identify the type of...
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6 years ago
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Making precision PCBs with Sharpie and 3D printer
Pretty creative method. Still involves etchant, though...
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6 years ago
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