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  1. I

    Paralell resistors

    yeah, I was refering to how does it work physically, but its nice to know the math. Thanks a ton everyone, I get it now ;D.
  2. I

    Paralell resistors

        I recently found out that if you have resistors of the same value wired in paralell, the resistance is lower than one of the resistors in the paralell. For example, if you have 2 resistors that are 50 ohms each, wire them in paralell and their resistance is 25 ohms each. I don't understand...
  3. I

    confused about voltage regulator spec

    Hello,
  4. I

    rosin flux

    The price is quite high for me at this time.
  5. I

    rosin flux

    What fume extractor would be the best for extracting solder flux fumes (any recommended models)? I use solder that contains Tin and silver with no lead so I dont need to worry about lead.
  6. I

    rosin flux

    Thanks for the feedback. I never knew that the rosin wasn't suppose to turn into smoke. So if the rosin does turn into smoke that is carcinogenic?
  7. I

    rosin flux

            Is rosin flux a carcinogen? Its a rather simple question but I have been looking for info on it on google but I can't find anything that consults my question directly. Thanks
  8. I

    Need help deciding on a multimeter

    Hello, I need to purchase a digital multimeter. Any recommendations on a specific multimeter? Im looking for one that is suitible for robot building yet is under 120 dollars. Thanks
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