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Recent content by suresh269

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    pic16f73 page 1 table problem

    HI,I facing a problem about seven segment multiplex in page 1.my whole code in page 1.when code writes in page 0 working perfectly.please advice me what is wrong? here it is, ORG 0X800 SSD MOVF REG1,w CALL TABLE DELAY MOVF REG2,w CALL TABLE DELAY RETURN TABLE ADDWF PCL,F RETLW 0...
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    [SOLVED] pic12f508 and pic16f57 unable erase with diy pickit2

    dear ucanel and Anand Dhuru,thanks for supportive information to my problem.replaced VDD safety resistor 470 ohms to 100 ohms in series with schottky diode.all pic's i'm using can program now. thanks
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    [SOLVED] pic12f508 and pic16f57 unable erase with diy pickit2

    Thank you for reply . yes ,i can reprogram pic16f628a and pic16f54 code protected too.no issues for them.
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    [SOLVED] pic12f508 and pic16f57 unable erase with diy pickit2

    Hi, some times ago i made by myself a diy pickit2 clone which i found on talking electronics web site.i used to program pic16f628a and pic16f54 without any problem now.but last week i decide to program pic12f508 and pic16f57 and blank ic's are programmed without any problem.but when i tried to...
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    Onbon ledshowTW2012 problem

    Hi, Last week i bought onbon led controller board BX-5U0 and display panels with ledshowTW2012 software.i installed ledshowTW2012 software which set up for BX-5U0.i can create all text and picture pattern but i can't send it to controller.when i hit to usb button on ledshowTW2012 software pop...
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    Programming N82Sxxx PROM'S

    Hi, I got some prom ic's[N82S123F, N82S135N,N82S137F, N82S147AN, N82S153N, N82S159F].I searched all over the internet ,how to programme and programming specification but unable to find so.Is there any diy programmer and the details about programming such ic's?thanks.[/SIZE][/SIZE][/SIZE]
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    cutting pcb to circle shape

    Hi'i want to cut pcb's like circle shape.normally 8 inch,10 inch 12 inch and 15 inches radius.normally 100 pieces each radius.can i get any information about how can do it easy and fast .thanks
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    Led circuit need for "VESAK PANDAL"

    are you searching like budu ras malawa call in sinhala or complete pandal(toranakda?).digital base or mcu base?
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    diptrace pcb - pcb to screen problem

    Re: pcb to screen problem Hi karesz, thank you for your information i followed your method and it's easy to me. sorry for my late reply.
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    diptrace pcb - pcb to screen problem

    Re: pcb to screen problem thank you all for valuble advices.I'll post result after.
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    diptrace pcb - pcb to screen problem

    pcb to screen problem hello sir, I'm new to pcb designing.iI'm using diptrace pcb software.I'm planing to make a screen to print pcb's.but in my printer i can get maximum A4 size paper.but my pcb is bigger than A4.I ask my screen maker can you make a screen using my diptrace pcb file. he...
  12. S

    SM8958AC programming circuit and software

    i like to make SM8958AC programmer.i searched circuit and software in web,but i couldn't find.can anyone help with programmer circuit with software?
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    LG 21 inch TV Problem

    21 inch tv can you see the picture under like shadow? then i think due to moisture.
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    repair help for sony kv-2197m3

    sony tv c515 thank for reply .Found the problem that wrong memory replaced by tech.
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    repair help for sony kv-2197m3

    kv 2197m3 o.k thanks, i'l try
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