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.
hello
Is there any specific way to write any command to the PIc microcontroller .....like some prefix or whatever.....as I just want to send ' 2' to the pic but it is not getting it ...because if it would then it sureluy should do the specif job defined to it...
best regards
ali shaheen
Hello
i am taking an analog input from ra1 and after the input is digitalized it give 10 bit digital data but i want only 8-bit data so that each voltage level is sampled 255 times not 1023 times....
Please help.....
Regards
ali shaheen
hello
I am getting problem in implementing the condition on the data which is digitalized by ADC feature of PIC18f452 ...my code and the simulation of the project is attached with this thread....i actually just want to take the analog input(from RA2) and then want a condition on that If it...
SALAM/HELLO/NAMASTEY
THANK YOU EVERY ONE WHO HELPED ME ON THIS PLATFORM....AS A RESULT OF YOUR HELP I GOT 4.0GPA IN MY FYP-1....AND I HOPE THAT THIS SUPPORT WILL CONTINUE ON TO MY FYP-2 LEVEL ALSO.........THANK YOU SOOOOOOOOOO MUCHHHHHHHHH.............ONCE AGAIN.
best regards
ali shaheen
well i had made myself a driver circuitry...and its working fine...I used darlingtons HSD313 in it....!!!!!!!!
any ways thnx
---------- Post added at 01:31 ---------- Previous post was at 01:19 ----------
hello
the link of the schematic is provided....Its a rough schematic...I had used...
hello
i have two stepper motors which i am using in my project...both are from the manufacturer "VEXTA" ...the problem is this that i want a driving IC or a circuit from which I can be able to drive these motors.......I had used ULn2003a but it only can provide 500ma/phase....also i had used...
Dear Sir;
Thank you sir for your consideration...but i came across a solution of this problem....and that is , I dont have to use max232 in PROTEUS SIMULATION......
regards
ALI SHAHEEN
hello,
i had developed a code and the schematic for serial communication through pic18f452 ...using max 232...and rs232 cable...I have used PROTEUS ISIS to simulate the circuit....the code below will work when the either one of the two cases goes true....and and it is working but the problem i...
the problem was this that i was not selecting the related banks of the regiters i.e sfr and general purpose register......now it worked fine .....thnx to everybody..... *** BLESS YOU ALL.................
regards
ali shaheen
yes i had double checked it but , there is no voltage at the defined output pins
please if you can would you please send me a simple led flasher code and schematics...it wld be so helpful for me.
thnx
best regards
ali shaheen
hello
thank you very much to all of you ......but i got one lm3914 from the market....i hope that will work perfectly....and specially the up advice ....I really appreciate it though......
best regards
alishaheen
hello
i had made the JDM programmer by my self:),I got the schematic of that from the below given link.
I am using MPLAB for programming and PICpgm for burning the PIC18f452 microcontroller.
i am using 10mhz crystal osc with 22pf of parallel capacitors...a 5v power supply driven from a 9v...
hello:-)
I want to make a circuit in which this IC is used to display the voltage level of the input audio signal through LEDs so in that circuit this IC(lm3915) is used but unfortunately it is not available in the markets in KARACHI..:sad:..so please if any one could help me find an equivalent...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
