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Recent content by wissy

  1. W

    pic16f72 pure sine wave inverter

    thanks Swapan, this is the code from Tahmid //---------------------------------------------------------------------------------------- //Programmer: Syed Tahmid Mahbub //Target Microcontroller: PIC16F877A //Compiler: mikroC PRO for PIC (Can easily port to any other compiler)...
  2. W

    pic16f72 pure sine wave inverter

    Thanks Klaus, the previously circuit and its explaination is the concept i have in mind. i need that generates 4 output signals from the MCU which will be sent to two MOSFET drivers ( ir2110) connected in bridge form. when the voltage on the battery falls below 10.5v it beeps low battery and...
  3. W

    pic16f72 pure sine wave inverter

    please let us forget the attached code and circuit if no solution can come from it. Now can someone help me write a program for a pure sine wave inverter using any pic of his choice and also the circuit diagram. If it is possible to write the code using pic16f886 since i have about 10 pics of...
  4. W

    pic16f72 pure sine wave inverter

    Thanks Brian, if i read from the chip, it matches with the initial code but yet it doesnt work. secondly, what i need also is a pure inverter circuit code in c using pic16f886. or if possible a working circuit and code any other chip. Thanks Wisdom.
  5. W

    pic16f72 pure sine wave inverter

    Thanks Susan, my point is being misunderstood, i said i have tried it with the original MCU meant for it but i didnt work. The programming showed successfu but the circuit did not come ON. My second request is for someone to help me with a pure sine wave inverter code using pic16f886. i mean a...
  6. W

    pic16f72 pure sine wave inverter

    Admin, a got the file on this platform (Thread 4, and 45). that is the reason i took courage to try it. my second question is if someone can help me with a code written in c that will give a pure wave inverter.
  7. W

    pic16f72 pure sine wave inverter

    Thanks Swapan, you can attach what you have now for me, i only need the signals out, the bootstraping will not be a problem.
  8. W

    pic16f72 pure sine wave inverter

    thanks but i asked two questions. The first is to give the correct code of my attached file but i have tried the attached but it is not coming ON. The hex file will show programming successful but when i put the microcontroller into the circuit and apply battery power, it does not come ON. I...
  9. W

    pic16f72 pure sine wave inverter

    i have two requests. one is that the code and circuit i attached are not working. two is that i need a code and circuit diagram of pure sine wave inverter using pic16f886. pls provide help. pls help me with the code that will work with the attached design. also provide the c version of the...
  10. W

    pic16f72 pure sine wave inverter

    pic16f72 pure sine wave inverter. Admin , i have attached the code and diagram i used and yet it does not come ON. Please help me out.
  11. W

    pic16f72 pure sine wave inverter

    i got the code from this platform on thread 4, thread 45, and thread 53 and yet it did not work. please help me with a c code and circuit diagram for a pure sine wave inverter using pic16f886. thanks.
  12. W

    pic16f72 pure sine wave inverter

    I built the circuit, loaded the hex file but i discovered that it does not have any data in the program memory and so only code memory is programmed, when it gets to programming program memory it skip it and says program successful but when put into the circuit, it does not come ON.
  13. W

    pic16f72 pure sine wave inverter

    admin, please help me with the correct hex file and circuit diagram of the pic16f72 pure sine wave inverter. i have tried the attached but not successful. thanks.

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