NIvesh
29 May 2014: 06:16 AM
This will work on AT89S52?
  
ajay_bhargav
02 Jun 2014: 12:00 PM
Yes it will. Use same clock and ports.
  
sk sahabaj
13 Aug 2014: 09:15 AM
hello sir can i use the 89c52 ic in the place of 89c2051 by using the same hex code.
  
ajay_bhargav
22 Aug 2014: 04:48 AM
Yes you can use 89c52.
  
cetepluiz
30 Aug 2014: 21:17 PM
Boa tarde,
Olá posso usar o TSOP 1838 no lugar de TSOP 1738.
Obrigado
  
raj_khatik
22 Dec 2014: 13:46 PM
Hey can you please help me with the project.
At the end of the code you have written you need to compare.
Can you ellaborate.
  
ajay_bhargav
06 Jan 2015: 04:35 AM
@cetepluiz,
Sim, você pode usar TSOP1838. > "Yes you can use TSOP1738"

@raj_khatik, Please post in forum.
  
rajendraprasadlawate
26 Apr 2015: 18:07 PM
What should I do if I want to control 8 more devices using the same circuit??
  
rajendraprasadlawate
26 Apr 2015: 18:09 PM
That means I want to control 16 devices with the same circui. As our teacher told us to add more device for control..
  
ajay_bhargav
29 Apr 2015: 19:08 PM
@rajendraprasadlawate, Post your questions in forum.
  
IaN.
23 May 2015: 12:17 PM
Did you use the Proteus for simulating?

I didn't find some components you used in Proteus Library. I searched about it and the components aren't available in Proteus Library.
  
IaN.
23 May 2015: 14:21 PM
You used this lines and comented:

mov VAR1,#255 ;3.024mS delay
djnz VAR1,$
mov VAR1,#255 ;1.728mS delay for each bit
djnz VAR1,$

How it's possible? You charged VR1 with same value and the delays are diferent?
  
ajay_bhargav
27 May 2015: 14:03 PM
@IaN. This project cannot be simulated as it depends on external hardware (remote). For second question of yours I would suggest if you can post it in forum.
  
kiranvarma-npeducations
15 Jun 2015: 05:32 AM
Is there any description related to this project! I didn't find description. Thank for the Code
  
engr1931
21 Sep 2015: 16:59 PM
Is it ok to use 12.000Mhz oscillator sir?
  
sadaf_ali
06 Dec 2015: 18:21 PM
http://www.aliexpress.com/store/product/Black-Remote-USB-FM-Player-Module-CT02EA-Remote-Control-2x3W-Bluetooth-Talking-module-Free-Shipping/1303249_32262348762.html

will this remote work or not ??
will sony remote work or not ??
  
hira mehboob
09 Jun 2017: 20:48 PM
kindly provide me with its code. i could nt find it here.
  
ajay_bhargav
04 Jul 2017: 04:48 AM
@hira Download button is there just use it.
  
rounak
26 Oct 2018: 18:48 PM
can this be performed in proteus or keil
  
Ali Sha
08 Feb 2019: 06:32 AM
Dear Ajay Bhargav.

I need same project but with momentary output on any two pins. Means 6 outputs works as they are working now but 2 pins give output for the time we press a button from remote and as we release the button, there is no output on those 2 pins.
  
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Conversation

ExperimenterUK
Thu Jul 11 2019, 08:55 PM
@ramos https://www.theengineeringprojects.com/2017/09/l298-motor-driver-library-proteus.html
ExperimenterUK
Thu Jul 11 2019, 08:44 PM
@praveen123. Can you give a link to the project ?
Thu Jul 11 2019, 05:47 PM
ramos
buenos dias alguien podria ayudarme necesito saber como descargar la libreria del l298n para proteus
Thu Jul 11 2019, 12:11 PM
praveen123
anyone can help me
Thu Jul 11 2019, 12:11 PM
praveen123
i need source code for 8051 -smart trolley rfid
Thu Jul 11 2019, 12:10 PM
praveen123
hii
ExperimenterUK
Thu Jun 27 2019, 10:14 PM
Hi.. good to see you again
۞ TPS ۞
Thu Jun 27 2019, 08:31 AM
Hello
AdiGhazi
Tue Jun 18 2019, 12:21 PM
Hlo Dear , I've to program AT89C51AC3 RT-LUM using flip but I'm getting time out error for RS232. Will you please suggest me which programmer will be supportable to program this Chip.
Sun Jun 16 2019, 08:48 PM
hanoch Taub
i need to interface sim800 to 8051, the problem is that on the module sim800 there are 9 pins connector and I don't know how to connect him to 8051, which pins to tx and rx on 8051 module sim there is

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3AAPC
Sun Jul 21 2019, 12:41 AM
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anhsieuno
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zxcvbnm1234
Sat Jul 13 2019, 07:09 AM
surajghayal
Wed Jul 10 2019, 01:17 PM
figureyang
Fri Jul 05 2019, 04:25 AM
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Sat Jun 29 2019, 05:02 PM

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With the GPS antenna in the outdoors, I use the ub...
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Hello,Please share 8051 Assembly language code for...
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here is the source code prepared for you download ...
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I’ve use the AT89C51ED2 which has a similar progra...
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baud rate is 9600 at stop bits of 2. AdiGhaziThe u...
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Dear,I'm using RS232 serial port cable to use flip...
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Tue Jun 18 2019, 10:19 PM
Okay.. I have never programmed the AT89C51AC3 or ...
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Posted By AdiGhazi
Tue Jun 18 2019, 11:20 AM
Hlo Dear ,I've to program AT89C51AC3 RT-LUM using ...