نتایح جستجو

  1. elaheh_1363

    دوست داريد وقتي مرديد روي سنگ قبرتون چي بنويسند؟

    salam.. khili beh shoma ha hasodem mesheh.. keh enghadr vaght darid keh dar morde sange ghabreton harf mezanid... 120 saleh beshid.. hahhahah.... khos bahsid......
  2. elaheh_1363

    دختر که نمی رسد به بیست!

    GOOD 1 AFSOON
  3. elaheh_1363

    لطفا فقط خانمها وارد شوند.

    agree wiith u
  4. elaheh_1363

    گفتگو و آشنایی با دیگر اعضای تالار مهندسی معماری

    salam beh hamegi.... ummmmm en ghesmate jalebi:smile:... elaheh hastam.. computer system mekhonam.... az new zealnd... khosh bashed.....
  5. elaheh_1363

    گفتگو و آشنایی با دیگر اعضای تالار مهندسی معماری

    salam beh hamegi.... ummmmm en ghesmate jalebi:smile:... elaheh hastam.. computer system mekhonam.... az new zealnd... khosh bashed.....
  6. elaheh_1363

    گفتگو و آشنایی با دیگر اعضای تالار مهندسی معماری

    salam beh hamegi.... ummmmm en ghesmate jalebi:smile:... elaheh hastam.. computer system mekhonam.... az new zealnd... khosh bashed.....
  7. elaheh_1363

    گفتگو و آشنایی با دیگر اعضای تالار مهندسی معماری

    salam beh hamegi.... ummmmm en ghesmate jalebi:smile:... elaheh hastam.. computer system mekhonam.... az new zealnd... khosh bashed.....
  8. elaheh_1363

    گفتگو و آشنایی با دیگر اعضای تالار مهندسی معماری

    salam beh hamegi.... ummmmm en ghesmate jalebi:smile:... elaheh hastam.. computer system mekhonam.... az new zealnd... khosh bashed.....
  9. elaheh_1363

    HELP PLEASE

    hi every one.. im doing a project about... fly zapper... wonder if u guys can help me with that... have to use 12volts as power supply, two resistor, photo diode, op amp (Lm324N), NPN or PNP transistor, .. :smile:thanx
  10. elaheh_1363

    کاربرد مدارهای برشی(Clipper circuit) (نیاز فوری)

    Here are two versions of the best clipper circuit I could find in a short search of the radio handbooks I have on my, somewhat limited, book shelf. I was trying to find a fairly simple clipper circuit I could use ahead of a good audio filter to help eliminate static crashes, and the key clicks...
  11. elaheh_1363

    اطلاعاتی درباره ی digital multimeter میخوام

    Digital multimeters Multimeters are designed and mass produced for electronics engineers. Even the simplest and cheapest types may include features which you are not likely to use. Digital meters give an output in numbers, usually on a liquid crystal display. The diagram below shows a switched...
  12. elaheh_1363

    اطلاعاتی درباره ی digital multimeter میخوام

    [edit] Resolution The resolution of a multimeter is often specified in "digits" of resolution. The use of a digit count dates back to the 1970s when multimeter vendors were very proud of how many digits their products could display (this was important, because readout displays were costly). The...
  13. elaheh_1363

    اطلاعاتی درباره ی digital multimeter میخوام

    A multimeter or a multitester is an electronic measuring instrument that combines several functions in one unit. The most basic instruments include an ammeter, voltmeter, and ohmmeter. Analog multimeters are sometimes referred to as "volt-ohm-meters", abbreviated VOM. Digital multimeters are...
  14. elaheh_1363

    اطلاعاتی درباره ی digital multimeter میخوام

    Digital Multimeters (DMMs) and LCR Meters [+] Enlarge Picture Measure up to 1000 VDC/700 Vrms 5½, 6½, and 7½-digit digital multimeter/voltmeters and LCR meters 1.8 million samples/s isolated waveform acquisition NIST-traceable calibration certificates available Measure inductance and...
  15. elaheh_1363

    معرفی سایتهای برق

    hi, :smile: you should try , www.howstuffworks.com az wel
  16. elaheh_1363

    کمک کنید لطفا!

    ????????????? ????????????? سلام چه متنی ميخوای ? در مورد چی باشه ? :que:
  17. elaheh_1363

    کمک....

    سلام what is the primary function of an up counter ? what makes a universal counter more versatile than an up counter? ممنون ميشم اگه جواب بدهيد... :smile:
  18. elaheh_1363

    محاسبه حداقل لامپ مورد نیاز برای يك اتاق

    formol formol سلام. روش شما کاملا درسته + مطلبه خيلی جالبی بود اما دقيق نبود (با پوزش) به نظر من روشه آسون تر اينکه از فرمول zer استفاده بشه تا به ما بگه چه مقدار لامپ احتياج داريم برای هر متر مربع.دوباره ممنون از مطلبتون N=\frac {E*A} {F*K*LLF*UF} N= number of fittings required E= sermis...
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