Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

Recent content by moataz fouad

  1. M

    BlueNRG-Based PCB Design

    Hello, Just designed and manufactered my BlueNRG-based PCB on ******, see attached picture for a 2-layer PCB with a PCB antenna works at 2.4GHz. PCB specs: Length : 55 mm Width : 30 mm Quantity : 10 Layers : 2 layers Thickness : 1.6 mm Surface Finish : HASL with lead Finished Copper : 1 oz Cu...
  2. M

    Code generation for C2000 F28035 uC using Matlab 2014a, Simulink

    Hello, I'm asking about a tutorial or video for setting up the environment (Matlab, Code composer studio) for code generation for the TI C2000 F28035 uC. Thanks in advance, Moataz Fouad.
  3. M

    Target preferences block in matlab 2014

    Hello, I would like to use Simulink in Matlab R2014a to generate code for the Ti C2000 F28035 uC. After I configured Matlab i started Simulink but in my simulink library browser the "Target Preferences" block isn't available. Can anyone tell me where is this block? Thanks in advance, Moataz...
  4. M

    how to place repeated placement quickly ??

    does anyone knows how to make such thing in OrCAD Layout 10.5 tool ?? Thanks.
  5. M

    how to place repeated placement quickly ??

    Dear All, I have the same issue but in OrCAD Layout ver 10.5. What is the fastest way to place/repeat a certain group of components in schematic & layout especially if we use the 'Load' feature in Layout 10.5 ?? Thanks in advance.
  6. M

    [SOLVED] Op-Amp voltage follower as a buffer

    You may check the max. output swing vs (Vcc - Vss), for examples, you cannot get an output of +6V if your +ve supply is +6V; have a look on the datasheet of the OPAMP.
  7. M

    dsp in power line communication

    Hi student52, You can check the following link especially page 27: https://www.st.com/internet/com/TECHNICAL_RESOURCES/TECHNICAL_LITERATURE/APPLICATION_NOTE/CD00286111.pdf Best regards.
  8. M

    Please, I need, if possible, a transformerless circuit for 220VCA to 12 VDC at 1 Amp

    But you can find some transformers with hight less than 25mm, you can use EE12 cores. You can use PI Expert tool from Power Integration to help you optimize your design, check this link: **broken link removed**
  9. M

    Which simulation software is best for communication enginner

    Matlab is the best, your starting point is simulink the you can then start to write your codes. Best regards.
  10. M

    Creating PSD Plot for random signal.

    Hi rg21, Have a look at the statistical signal processing toolbox of Matlab in the following link: **broken link removed** It contains many methods for PSD calculation. Best regards.
  11. M

    Forming Radio receiver using matlab

    Hi Mahammad, You can start by creating your transmitter & receiver using simulink, communication tool box, it contains the analog modulation techniques you need like AM, FM & PM & other channel impairments. Best regards.
  12. M

    On Demand Web Seminar: Complete PCB Design for the Electrical Engineer

    Hi all, Check the following link for a Complete PCB Design for the Electrical Engineer: Complete PCB Design for the Electrical Engineer - Mentor Graphics Best regards.
  13. M

    How to sense DC current

    absolutely correct
  14. M

    How to sense DC current

    Dear Mithun_K_Das, There are many methods: 1. Non-isolated solution: using a small resistor (around 1mOhm) in series with the DC current path, most probably you will need a signal conditioning stage to get a reasonable voltage levels proportional to the measured current 2. Isolated solution...
  15. M

    Spacing of conductorS in primary of offline SMPS?

    Dear all, This a good tool for gap max. voltage calculations based on IPC-2222A standard. Best regards.

Part and Inventory Search

Back
Top