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.
  
Spencerdyx
17 Aug 2019: 06:35 AM
Please can you help write the code, 89s53 to work with NEC remote control with 5 outputs? Thanks.
  
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Conversation

Thu Jun 11 2020, 06:27 AM
anudee
sir could please send the code for I2C and wifi interfacing with 8051
scena
Tue May 19 2020, 10:29 PM
Does anyone have microcontroller programming software for STC15F104W (core 8051, 4 k, 128 byte, 6 I/O pin, UART ... DIL8), that works?
Sat May 02 2020, 07:38 PM
Tamu Gurung
Hi I am looking for a assembly language program for a digital decimal counter. Time counts max limit of 2 mins starting from 2.00 mins and ending at 0.00. time is to be displayed on 4 7-segment LED displays. Edsim51 simulator to be used. Thanks
Wed Mar 25 2020, 01:39 PM
Tajammul
Sir kindly send the code file i2c for 8051
ExperimenterUK
Fri Mar 13 2020, 10:36 PM
@ Rohitnani,ABEBE..which project ?
Fri Mar 13 2020, 12:55 PM
ABEBE
how can get hadwere of this project
Rohitnani
Sat Mar 07 2020, 05:11 PM
Sir, Could you please send me the zip file input password....
Wed Feb 26 2020, 04:58 PM
Peter Parker
Is it possible to send multiple messages using only 1 GSM module?
Sat Feb 01 2020, 10:12 AM
Pearl Olin
Hello,
Wed Jan 22 2020, 06:16 PM
MINU CHAUDHARY
I m getting errors while simulation process during interfacing socket output and lcd... Can i get the report of ur project which is same as us.

Downloads

Comments

Mirza123
Thu Jun 25 2020, 03:46 PM
eunicelove124
Mon Jun 22 2020, 03:03 PM
cerouno
Tue Jun 16 2020, 05:10 PM
Marce
Sat Jun 13 2020, 09:43 PM
Davidthils
Thu May 21 2020, 12:44 PM
Jakeror
Thu May 21 2020, 01:28 AM
motorCar
Wed May 20 2020, 07:05 PM
Vordrync
Wed May 20 2020, 11:52 AM

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Forum Activity
ExperimenterUK Avatar
Posted By ExperimenterUK
Wed Jul 01 2020, 11:07 PM
PS: I am a new learner thats why my question may s...
Mirza123 Avatar
Posted By Mirza123
Wed Jul 01 2020, 02:05 PM
Thanks for the assistance. I have read the data sh...
ExperimenterUK Avatar
Posted By ExperimenterUK
Wed Jul 01 2020, 10:12 AM
See section 15 (Ports) of the data sheet. ...
wimac Avatar
Posted By wimac
Tue Jun 30 2020, 10:05 AM
How did you know that it is not 8051. Mirza123It i...
Mirza123 Avatar
Posted By Mirza123
Tue Jun 30 2020, 08:39 AM
It seems ports on the AT89LP2052 is not like on th...
ExperimenterUK Avatar
Posted By ExperimenterUK
Tue Jun 30 2020, 08:34 AM
It seems ports on the AT89LP2052 are not like on t...
Mirza123 Avatar
Posted By Mirza123
Thu Jun 25 2020, 04:07 PM
Hello!i am trying to use AT89LP2052 ( AT89LP2052 h...
ExperimenterUK Avatar
Posted By ExperimenterUK
Wed Jun 17 2020, 09:42 PM
It is about capacitor? i should put it between Vcc...
cerouno Avatar
Posted By cerouno
Wed Jun 17 2020, 10:37 AM
Take another look at the power supply to the LCD.A...
ExperimenterUK Avatar
Posted By ExperimenterUK
Wed Jun 17 2020, 02:01 AM
Take another look at the power supply to the LCD.A...