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| General Electronics Chat This forum is for general chat about electronics, eg: Dont know what a part does? Dont know how to read a circuit? Want to get an opinion? |
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Thread Tools | Display Modes |
10th March 2004, 07:48 AM
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Unknown parts...Pictures included...
Hi,
I got these 3 parts can you recognize them? The first is a capacitor with 3 legs... The second is a green thingie The third is a very small part that i got from an old motherboard. |
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10th March 2004, 08:35 AM
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cap.jpg is an LC filter, centre leg ground. signal goes through the other 2 pins. Idon't know the green thingy. The last item is either a quartz crystal or a crystal oscillator. The frequency,32.768 kilohertz, is clearly marked.
Usually used to drive a real time clock |
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10th March 2004, 09:05 AM
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The manufacturer of first thing is Murata, the second is Fujitsu.I think the second part is a piezo resonator 16Mhz.
Try search on manufacturer website. |
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10th March 2004, 08:06 PM
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Thanks very much
The crystal is pretty cool when its transparent!!! |
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