Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

Register Log in
  • Congratulations cowski on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Search results for query: *

  1. hyprfrco

    Velocity from Acceleration

    In geological instrumentation, it is frequent to find the "integration of the acceleration" measurement, as the "empirical estimate" of the velocity, namely, the Particle Point Velocity (PPV). Assuming: - An real physical acceleration and velocity magnitudes -$a_0(t)$ and v_0(t)- for a...
  2. hyprfrco

    4-20mA Distance/Resolution Figures

    First of all, thanks for your replies. I was seeking in Electrical Stack Exchange, but i dont know why i cant seek for proper feedback in there. This is my first question in this forum, so i hope to start collaborating in a more active way in this an other sections. I am agreed with that...
  3. hyprfrco

    simulink

    The value for 0Hz is 30dBm = 0dBW = 1W for a Hann (and for most other) window, because you are inputting a constant 1 signal. If you want to input a pulse, you should adjust the parameters Pulse Generator>Pulse Width and Pulse Generator>Phase properly.
  4. hyprfrco

    Explosion Proof Circuit Breaker Panel at a Gas Station

    Check the attached photo of a gasoline station. http://i.stack.imgur.com/b8Jwp.jpg The two panel boxes at the center of the photo (in the corner of the station) are standard panels (IP-67), which enclose standard circuit breakers for the main gas pumps of the station. They are less than 7...
  5. hyprfrco

    4-20mA Distance/Resolution Figures

    I have experience in 4-20mA loops -both active and passive- for fields instrumentation in process plants sensors - level, pressure, temperature, general devices, etc.- Normally the acceptable error and sampling time here are low... about 1% of error and 1 Hz sampling time. For a structural...

Part and Inventory Search

Back
Top