Recent content by Stu80

  1. S

    Comp Sci Calculating UART DLL and DLM contents from Baud Rate and Clock Frequency

    Thank you Tom, I had already read that specific paragraph but it hadn't clicked regarding the 16-bit divisor - I was wrongly reading them as 2 separate 8-bit latches. Question answered! Cheers
  2. S

    Comp Sci Calculating UART DLL and DLM contents from Baud Rate and Clock Frequency

    I understand that, Baud Rate = Clock Frequency / (16 x N) and that N = DLL + DLM when I substitute the figures to get an answer for N to be 576, how do I then convert this into the HEX contents of DLL and DLM, especially considering the maximum value for DLL or DLM is 255? I have uploaded...
  3. S

    Induction Motor Auto-Transformer Starter - Power and Torque

    Sorry for the late reply - Thank you for all your help Jim.
  4. S

    Induction Motor Auto-Transformer Starter - Power and Torque

    For the next two parts of the question I have the following:
  5. S

    Induction Motor Auto-Transformer Starter - Power and Torque

    It's my MS Word document, I'm just writing the answer to the question up, I find it easier to type it up in the equation editor in word as opposed to the text box provided. I'm not sure I understand your comment, I thought I was simply proving the final equation or do I have to go a step...
  6. S

    Induction Motor Auto-Transformer Starter - Power and Torque

    Thanks for replying Jim, here's what I have snipped from MS Word: Please let me know if it looks good.
  7. S

    Induction Motor Auto-Transformer Starter - Power and Torque

    No unfortunately it hasn’t, what I posted in the problem statement is everything I have.
  8. S

    Induction Motor Auto-Transformer Starter - Power and Torque

    Homework Statement Describe an auto-transformer starter. From the expression for power input per phase (∝ torque) show that for a turns ratio (n) of √3:1 , for the auto-transformer: Homework Equations Pin (phase) = 3 V I cos∅ I = V/Z cos∅ = R/Z T∝I∧2 T∝V∧2 For auto transformer with...
Back
Top