Electronic Components

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building a linear slide potentiometer?

Can anyone explain how to (or where to find instructions) build an accurate linear slide potentiometer of 100k, 150k or...
22 comments posted 18yrs
posted by mad.scientist.jr
22 comments posted 18yrs posted by mad.scientist.jr

lowest profile 1/8" stereo audio plug ?

I am seeking a male stereo 1/8" audio plug (same as a pair of headphones) that sticks out the least amount from the jac...
0 comments posted 18yrs
posted by mad.scientist.jr
0 comments posted 18yrs posted by mad.scientist.jr

Datasheet request - Sunplus SPCA538

Looking for the above datasheet - its a MIPS R3000 based SOC normally used in PMPs. Cheers Jake
0 comments posted 18yrs
posted by otaku
0 comments posted 18yrs posted by otaku

protocol

hi guys & gals, can anybody tell me the protocol used for cordless telephone and the working principle between the base...
0 comments posted 18yrs
posted by sprasad.u
0 comments posted 18yrs posted by sprasad.u

Knife switch, anyone, anyone?

I'm looking for a good old-fashioned mongo DPDT knife switch. Like, 4 inches across if possible. Radio Shack sells a mo...
6 comments posted 18yrs
posted by shoppa
6 comments posted 18yrs posted by shoppa

powering more than one PDA with a single A/C adapter?

Would it work to plug two or more PDAs into one AC adapter using a Y- cable? Purpose = I'm working on an Atari LYNX typ...
0 comments posted 18yrs
posted by mad.scientist.jr
0 comments posted 18yrs posted by mad.scientist.jr

Where to buy/find equivilant flyback xformer

Hi, I've been working to put a Tek 571 curve tracer back into working order (no video). At this point the most likely c...
2 comments posted 18yrs
posted by linuxinstruments
2 comments posted 18yrs posted by linuxinstruments

PKC-136 (Peak Clamp)

Hi, ST has a very interesting component to use in an SMPS, the PKC-136 or "Peak Clamp". It is a blocking diode and a tr...
0 comments posted 18yrs
posted by joble_5
0 comments posted 18yrs posted by joble_5

Microcontroller with 12-bit a/d subsystem?

I am looking for a micro with a 12-bit a/d subsystem on it. I've searched quite a few mfg, but seems 10-bits is the max...
28 comments posted 18yrs
posted by jhudak
28 comments posted 18yrs posted by jhudak

Mini-6 pin and 5-pin DIN PS/2 compatibility

I have a PCB with a PS/2 keyboard connector. The only problem is that it uses a (standard size) 5-pin DIN female connec...
9 comments posted 18yrs
posted by nospam
9 comments posted 18yrs posted by nospam

Replaceing Electrolytic capacitors

I am trying to replace some leaky capacitors from an Abit motherboard. Can I substitute the electrolytics with some othe...
15 comments posted 19yrs
posted by h.godavari
15 comments posted 19yrs posted by h.godavari

help w/transformer id/markings ?

i have a transformer that i am trying to understand what it suppose to produce from the different wwires the transforme...
2 comments posted 19yrs
posted by some
2 comments posted 19yrs posted by some

punch through devices

hi all, can someone plz tell wat are punch through devices and wat is their switchin speed and on state resistance
3 comments posted 19yrs
posted by mahakgarg
3 comments posted 19yrs posted by mahakgarg

Can someone point me to a PDF for the PLX464?

Hello! Google despite all its good features, has returned a large number of useless information. It seems that despite...
0 comments posted 19yrs
posted by gregg.drwho8
0 comments posted 19yrs posted by gregg.drwho8