Category:PCB Component Learning
Electronic components are basic electronic element or electronic parts usually packaged in a discrete form with two or more connecting leads or metallic pads. Electronic Components are intended to be connected together, usually by soldering to a printed circuit board (PCB), to create an electronic circuit with a particular function.
I know, that's just as funny as saying "extra money". Just got a junked Sony TA-4650; the 60s are reading 0.8r on both and .034 in diode mode on one, .075 in diode mode on the other. Both J18 are read...(view more)
Any one know of a good replacement for a Motorola MC1566L ?(view more)
Hi, I need 4 pairs (8 items) 2 SK135. Anybody who offers "no-fakes"? What do you think of current production (MAG, ...) of these fets? Are they a good replacement P.S.: I have ...(view more)
I have a HK330C receiver with bad transistors in the phono section (a common fault with these). I used BC556BG and BC548CG in the last one I did but they are NLA. Anyone know of a source or substitute...(view more)
Last year, I bought an estate sale lot on ebay consisting of >4 pounds of knobs. I was after some nice, aluminum, 10-turn potentiometer counting dials, and figured the others would be good for some...(view more)
I've got some burnt C8050, C8550 & C9014 controlling a DC motor. The problem is that I can't find them anywhere. Does any of you know some replacements for it or where I could buy them cheap in Ca...(view more)
I posted this question over in the Pass F5 headphone thread where I first saw the schematic, but no one over there seems to know. In the following PS schematic, will the BC550C/560C work in plac...(view more)
The SEPIC configuration, a very useful one, is used in modern converters for mixed supply systems. Thanks to the availability of an always growing number of specialized integrated circuits that...(view more)
The world's smallest Bluetooth headset is fully funded and about to become a reality. Bluetooth headsets are notoriously awful--aside from looking like Star Trek relics and having the battery li...(view more)