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 Jeffrey Peter

  1. J

    Handling Esd caution

    hi, I'm a final year student, doing a project on energy meter using ADe7768 IC. This IC comes with ESD caution. I work on the projects at my home.How to handle ESD problem? I don't want to damage my IC. Thanks in Advance.
  2. J

    Ade7768 input signal level doubt

    How does the input V1 and V2 signal level affects the output ?
  3. J

    ADE7768 Calibration 220V 20A

    Can anyone give me the formula for finding CF ?
  4. J

    ADE7768 Calibration 220V 20A

    I have gone through the ADE7768 datasheet. I have some uncertainties regarding calibration of ADE7768. I am designing a digital meter for 220V 20A. How to calculate frequency of CF to the micro controller and wht mode S0 and S1 to use? V1=30mv and V2=157mv Thanks in advance
  5. J

    Current transformer output in RMS or Max

    Hi, I have attached a Current transformer datasheet. I have a confusion whether the specified 30 Amps is RMS value or not.
  6. J

    RF Serial Transmitter and Reciver

    I'm working with 8051 MC. I have to design an serial RF transmitter/receiver working on baud rate 9600. I have seen a lot of RF modules but I want to make one myself. Please provide me with working schematics or design procedure. Thanks in advance.
  7. J

    Energy Meter IC ADE7755 or ADE7768

    Which Ic is better for designing an Energy meter or Both of them are the same ? Thanks in advance..
  8. J

    Is it possible to have two Baud rates in 89S52?

    When I was implementing hardware UART having a baud rate of 9600, I missed some bytes on reception;using Interrupt method.... So I used delay between consecutive bytes and it worked fine...
  9. J

    Is it possible to have two Baud rates in 89S52?

    okay.. Do i have to give a time delay between each byte in UART ?
  10. J

    Why Current Transformer's secondary is short circuited ?

    In a current transformer, if the current is stepped down then the voltage will be stepped up so if we have 230 V on primary then 1000*230 =230K on the secondary so I = 230K/R.... why we don't take in this manner ? I'm a bit confused at this part ..
  11. J

    [SOLVED] Which Pic microcontroller ?

    Thank you ...
  12. J

    Is it possible to have two Baud rates in 89S52?

    My Mc will be receiving data from a wireless receiver at any time while Mc sends data to PC through Rs232 at regular interval. Higher baud rate using software UART not possible ??
  13. J

    Is it possible to have two Baud rates in 89S52?

    hi, I want to use 2400 for reception and 9600 for transmission.
  14. J

    Why Current Transformer's secondary is short circuited ?

    Consider a 1000/1 CT, Secondary turns = 1000 Primary turns = 1
  15. J

    [SOLVED] Which Pic microcontroller ?

    Thanks,..Then I will stick with 16f877 I used keil for 8051 for pic ??

Part and Inventory Search

Back
Top