vincent_lwh

vincent_lwh

Member

Member since
Jun 30, 2009
Last active
Dec 14, 2011
Total activities
0

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Recent contributions

  1. #Threads

    09941ab0-2590-4e49-9a5b-5ce469e8a6bf

    Oh one more thing, it must last for at least 3 hours non-stop. If not, the longer lasting the better. 😀

  2. #Threads

    Small powerful batteries

    Is there batteries that are very small and lightweight but powerful? I'm looking for batteries or combination of batteries which does not...

  3. #Threads

    71e1692d-6f50-40ba-bcec-bd9a64e45a15

    Oh, and I read somewhere that I need a crystal diode. Is this true? #-Link-Snipped-#

  4. #Threads

    b3e7a146-87fc-45cf-8fc7-8be079611afa

    I'm thinking of building a simple "walkie talkie" out of electronic components.

  5. #Threads

    24a07e2c-5775-49b6-a589-81330b0fdaff

    Hi, thanks for the websites. It's very informative. But is there a specific audio amplifier; frequency modulated oscillator; RF power amplifier, I...

  6. #Threads

    FM Transceiver

    Hi, I'm very new in this communication principle. 1. I am suppose to design a simple FM transceiver circuit to transmit a...

  7. #Threads

    Laptop overcharge?

    Will I reduce the battery life of the laptop if I continue to plug it in the wall even when it reaches...

  8. #Threads

    7d06824e-7033-4bd7-857e-080d125867ac

    Hi all, Is there anyone who is kind enough to answer me?

  9. #Threads

    Worm gear

    What is the relationship/formula of the worm gear between the angular rotation of the gear and the linear movement of the worm?...

  10. #Threads

    66078530-5276-476a-97d9-04c66cc9bf09

    Ohh, ok. I feel embarrassed for asking. Sorry.

  11. #Threads

    CE on twitter?

    Hi guys, Twitter is getting more popular these days. How bout CE on twitter? Any comments? ;-)

  12. #Threads

    e1450292-1dec-4612-9dc6-7ef5da7c888a

    Re: Recover Photo Hi guys, I'm still waiting for a solution for this problem. Please reply.

  13. #Threads

    a961efa5-d186-4890-b438-ec79ebc24b34

    Re: Recover Photo godfatheri remember there is some software named "Recovery" you can use it to recover your file. not sure that...

  14. #Threads

    Recover Photo deleted from recycle bin in windows

    Someone please help! I accidentally deleted a photo (emptied recycle bin). How do I recover it without it being corrupted or damaged?

  15. #Threads

    d51cd7c6-fb9e-4bd0-bd36-eb1b1ecbd3c2

    ctrl+w close a window or tab of a browser. =)

  16. #Threads

    55a93a4f-d1b6-4912-9a59-a40b5ab9aace

    Thanks guys. Appreciate it.

  17. #Threads

    6c212511-c2bc-42ce-ac63-136af3d61bd9

    I thought I was specific already. Okay, I'll try to be more specific. In a rack and pinion design, what is the...

  18. #Threads

    f2142463-e42a-4ea8-8ba2-150e752a888c

    okay, I'll try to ask them. But there are so many members (more than 20k). Most of them are not really active...