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pic16f877a

  1. A

    RFID with Pic16f877A

    Hi dear all, I have been working on my school project for couple of weeks and I'm trying to make RFID Door Lock by using Pic16f877A and RDM6300 RFID reader , I made a code works on PROTUS but I interfaced the cards tags as decimal number like(123456) and after that I noticed that all RF cards...
  2. A

    QR Barcode reader with PIC16f877A

    Hey all , I hope a good and safety day for you, I'm working on a Door Lock system project with RFID module using Pic16f877a and I want to add QR reader to my project and make different QR codes and sore their information and when the users show their QR code the door should opens !, Actually I...
  3. Q

    16f877a gettin string from uart and need to convert them through ascii[SOLVED]

    hello everyone; im going to build a code file for my pic16f877a but i stacked and i need some help :) im want to build a code for get ascii via uart from pc. for example; im want to read a string from pc which is like "Q45" and then i want to convert it to ascii codes[example:Q-->81 , 4-->52 ...
  4. L

    Digital Clock Using pic16f877a and assembly language

    Hi i have been trying to do my homework i have described in title. I made some searches but i couldn't find a good solution. Can anyone help me for the project?
  5. S

    PIC16F877A Based Frequency Measurement

    Dear sir, I am trying to use CCP module of PIC16F877A uC in capture mode too read input frequency. I have written a small code for it but unfortunately its not working. Can anyone guide me what mistake am I making in it. Below is my code, Thanks. #include <htc.h> #include "LCD.h"...
  6. N

    Display number in a register on an LCD

    I am currently working with PIC microcontroller 16F877A. I am only allowed to work in Assembly (nothing high level like C). I have a number saved in a register. I need to display it on the LCD. I was thinking of separating the digits, then sending the ASCII value of each digit. The only issue...
  7. E

    MikroC help

    Hi guys, I'm kinda stuck with this code, it compiles without errors but I can't debugg it to know why it is not executing the part where it accepts passwords during simulation on proteus. What's it supposed to do? Turn off LEDs on port A when passcode is inputed. I've attached the proteus...

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